140-402: Wood is a natural material produced by the growth of plants, mainly trees and shrubs. Wood or The Wood may also refer to: Wood Wood is a structural tissue/material found as xylem in the stems and roots of trees and other woody plants . It is an organic material – a natural composite of cellulosic fibers that are strong in tension and embedded in
280-519: A fuel or as a construction material for making houses , tools , weapons , furniture , packaging , artworks , and paper . Known constructions using wood date back ten thousand years. Buildings like the longhouses in Neolithic Europe were made primarily of wood. Recent use of wood has been enhanced by the addition of steel and bronze into construction. The year-to-year variation in tree-ring widths and isotopic abundances gives clues to
420-402: A matrix of lignin that resists compression. Wood is sometimes defined as only the secondary xylem in the stems of trees, or more broadly to include the same type of tissue elsewhere, such as in the roots of trees or shrubs. In a living tree, it performs a mechanical-support function, enabling woody plants to grow large or to stand up by themselves. It also conveys water and nutrients among
560-557: A minority government can be formed if support from other parties during confidence and supply votes is assured. The governor-general appoints ministers under advice from the prime minister, who is by convention the parliamentary leader of the governing party or coalition. Cabinet , formed by ministers and led by the prime minister, is the highest policy-making body in government and responsible for deciding significant government actions. Members of Cabinet make major decisions collectively and are therefore collectively responsible for
700-468: A protectionist and highly regulated economy to a liberalised free-trade economy. Unemployment peaked just above 10% in 1991 and 1992, following the 1987 share market crash , but eventually fell to 3.7% in 2007 (ranking third from twenty-seven comparable OECD nations). However, the global financial crisis that followed had a major effect on New Zealand, with the GDP shrinking for five consecutive quarters,
840-419: A closed forest, and in the manufacture of articles where strength is an important consideration such "second-growth" hardwood material is preferred. This is particularly the case in the choice of hickory for handles and spokes . Here not only strength, but toughness and resilience are important. The results of a series of tests on hickory by the U.S. Forest Service show that: New Zealand New Zealand
980-428: A growth ring, then the part of a growth ring nearest the center of the tree, and formed early in the growing season when growth is rapid, is usually composed of wider elements. It is usually lighter in color than that near the outer portion of the ring, and is known as earlywood or springwood. The outer portion formed later in the season is then known as the latewood or summerwood. There are major differences, depending on
1120-401: A heavy piece of pine is compared with a lightweight piece it will be seen at once that the heavier one contains a larger proportion of latewood than the other, and is therefore showing more clearly demarcated growth rings. In white pines there is not much contrast between the different parts of the ring, and as a result the wood is very uniform in texture and is easy to work. In hard pines , on
1260-500: A high level of innovation . Poverty in New Zealand is characterised by growing income inequality; wealth in New Zealand is highly concentrated , with the top 1% of the population owning 16% of the country's wealth, and the richest 5% owning 38%, leaving a stark contrast where half the population, including state beneficiaries and pensioners, receive less than $ 24,000. Moreover, child poverty in New Zealand has been identified by
1400-405: A large log the sapwood, because of the time in the life of the tree when it was grown, may be inferior in hardness , strength , and toughness to equally sound heartwood from the same log. In a smaller tree, the reverse may be true. In species which show a distinct difference between heartwood and sapwood the natural color of heartwood is usually darker than that of the sapwood, and very frequently
1540-400: A log is on the outside, it is more or less knotty near the middle. Consequently, the sapwood of an old tree, and particularly of a forest-grown tree, will be freer from knots than the inner heartwood. Since in most uses of wood, knots are defects that weaken the timber and interfere with its ease of working and other properties, it follows that a given piece of sapwood, because of its position in
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#17328813314151680-766: A party must win at least one electorate or 5% of the total party vote before it is eligible for a seat. Elections since the 1930s have been dominated by two political parties , National and Labour . More parties have been represented in Parliament since the introduction of MMP. New Zealand's judiciary , headed by the chief justice , includes the Supreme Court , Court of Appeal , the High Court , and subordinate courts. Judges and judicial officers are appointed non-politically and under strict rules regarding tenure to help maintain judicial independence . This theoretically allows
1820-481: A pretty definite relation between the rate of growth of timber and its properties. This may be briefly summed up in the general statement that the more rapid the growth or the wider the rings of growth, the heavier, harder, stronger, and stiffer the wood. This, it must be remembered, applies only to ring-porous woods such as oak, ash, hickory, and others of the same group, and is, of course, subject to some exceptions and limitations. In ring-porous woods of good growth, it
1960-400: A series of conflicts between the colonial government and Māori tribes resulted in the alienation and confiscation of large amounts of Māori land. New Zealand became a dominion in 1907; it gained full statutory independence in 1947, retaining the monarch as head of state . Today, the majority of New Zealand's population of 5.25 million is of European descent ; the indigenous Māori are
2100-460: A source of weakness. In diffuse-porous woods the pores are evenly sized so that the water conducting capability is scattered throughout the growth ring instead of being collected in a band or row. Examples of this kind of wood are alder , basswood , birch , buckeye, maple, willow , and the Populus species such as aspen, cottonwood and poplar. Some species, such as walnut and cherry , are on
2240-614: A trade which provided the basis for strong economic growth in New Zealand. High demand for agricultural products from the United Kingdom and the United States helped New Zealanders achieve higher living standards than both Australia and Western Europe in the 1950s and 1960s. In 1973, New Zealand's export market was reduced when the United Kingdom joined the European Economic Community and other compounding factors, such as
2380-564: A tree is first formed as sapwood. The more leaves a tree bears and the more vigorous its growth, the larger the volume of sapwood required. Hence trees making rapid growth in the open have thicker sapwood for their size than trees of the same species growing in dense forests. Sometimes trees (of species that do form heartwood) grown in the open may become of considerable size, 30 cm (12 in) or more in diameter, before any heartwood begins to form, for example, in second growth hickory , or open-grown pines . No definite relation exists between
2520-484: A yearly average of more than 2,000 hours of sunshine. The southern and southwestern parts of the South Island have a cooler and cloudier climate, with around 1,400–1,600 hours; the northern and northeastern parts of the South Island are the sunniest areas of the country and receive about 2,400–2,500 hours. The general snow season is early June until early October, though cold snaps can occur outside this season. Snowfall
2660-609: Is a constitutional monarchy with a parliamentary democracy , although its constitution is not codified . Charles III is the King of New Zealand and thus the head of state . The king is represented by the governor-general , whom he appoints on the advice of the prime minister . The governor-general can exercise the Crown 's prerogative powers , such as reviewing cases of injustice and making appointments of ministers , ambassadors, and other key public officials, and in rare situations,
2800-704: Is a member of the United Nations , the Commonwealth of Nations and the Organisation for Economic Co-operation and Development (OECD), and participates in the Five Power Defence Arrangements . Today, New Zealand enjoys particularly close relations with the United States and is one of its major non-NATO allies , as well as with Australia , with a " Trans-Tasman " identity between citizens of
2940-473: Is also consistent with a much debated questionable third line of oral evidence, traditional genealogies ( whakapapa ) which point to around 1350 as a probable arrival date for many of the founding canoes ( waka ) from which many Māori trace their descent. Some Māori later migrated to the Chatham Islands where they developed their distinct Moriori culture. A later 1835 invasion by Māori resulted in
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#17328813314153080-456: Is also greatly increased in strength thereby. Since the latewood of a growth ring is usually darker in color than the earlywood, this fact may be used in visually judging the density, and therefore the hardness and strength of the material. This is particularly the case with coniferous woods. In ring-porous woods the vessels of the early wood often appear on a finished surface as darker than the denser latewood, though on cross sections of heartwood
3220-608: Is an island country in the southwestern Pacific Ocean . It consists of two main landmasses—the North Island ( Te Ika-a-Māui ) and the South Island ( Te Waipounamu )—and over 700 smaller islands . It is the sixth-largest island country by area and lies east of Australia across the Tasman Sea and south of the islands of New Caledonia , Fiji , and Tonga . The country's varied topography and sharp mountain peaks, including
3360-564: Is classified as a non-self-governing territory , but is administered by a council of three elders (one from each Tokelauan atoll ). The Ross Dependency is New Zealand's territorial claim in Antarctica , where it operates the Scott Base research facility. New Zealand nationality law treats all parts of the realm equally, so most people born in New Zealand, the Cook Islands, Niue, Tokelau, and
3500-869: Is common in the eastern and southern parts of the South Island and mountain areas across the country. New Zealand's geographic isolation for 80 million years and island biogeography has influenced evolution of the country's species of animals , fungi and plants . Physical isolation has caused biological isolation, resulting in a dynamic evolutionary ecology with examples of distinctive plants and animals as well as populations of widespread species. The flora and fauna of New Zealand were originally thought to have originated from New Zealand's fragmentation off from Gondwana, however more recent evidence postulates species resulted from dispersal. About 82% of New Zealand's indigenous vascular plants are endemic , covering 1,944 species across 65 genera . The number of fungi recorded from New Zealand, including lichen-forming species,
3640-422: Is dark colored and firm, and consists mostly of thick-walled fibers which form one-half or more of the wood. In inferior oak, this latewood is much reduced both in quantity and quality. Such variation is very largely the result of rate of growth. Wide-ringed wood is often called "second-growth", because the growth of the young timber in open stands after the old trees have been removed is more rapid than in trees in
3780-560: Is difficult to control completely, especially when using mass-produced kiln-dried timber stocks. Heartwood (or duramen ) is wood that as a result of a naturally occurring chemical transformation has become more resistant to decay. Heartwood formation is a genetically programmed process that occurs spontaneously. Some uncertainty exists as to whether the wood dies during heartwood formation, as it can still chemically react to decay organisms, but only once. The term heartwood derives solely from its position and not from any vital importance to
3920-459: Is equivalent to 15% of the population of New Zealand. New Zealand has a strong presence among the Pacific Island countries, and enjoys strong diplomatic relations with Samoa , Fiji , and Tonga , and among smaller nations. A large proportion of New Zealand's aid goes to these countries, and many Pacific people migrate to New Zealand for employment. The increase of this since the 1960s led to
4060-453: Is exercised by the Government , led by the prime minister , currently Christopher Luxon . Charles III is the country's king and is represented by the governor-general , Cindy Kiro . In addition, New Zealand is organised into 11 regional councils and 67 territorial authorities for local government purposes. The Realm of New Zealand also includes Tokelau (a dependent territory );
4200-440: Is heavily dependent on international trade, particularly in agricultural products. Exports account for 24% of its output, making New Zealand vulnerable to international commodity prices and global economic slowdowns . Food products made up 55% of the value of all the country's exports in 2014; wood was the second largest earner (7%). New Zealand's main trading partners, as at June 2018 , are China ( NZ$ 27.8b), Australia ($ 26.2b),
4340-399: Is in the walls, not the cavities. Hence the greater the proportion of latewood, the greater the density and strength. In choosing a piece of pine where strength or stiffness is the important consideration, the principal thing to observe is the comparative amounts of earlywood and latewood. The width of ring is not nearly so important as the proportion and nature of the latewood in the ring. If
Wood (disambiguation) - Misplaced Pages Continue
4480-542: Is made up of two main islands and more than 700 smaller islands . The two main islands (the North Island , or Te Ika-a-Māui , and the South Island , or Te Waipounamu ) are separated by Cook Strait , 22 kilometres (14 mi) wide at its narrowest point. Besides the North and South Islands, the five largest inhabited islands are Stewart Island (across the Foveaux Strait ), Chatham Island , Great Barrier Island (in
4620-470: Is more complex. The water conducting capability is mostly taken care of by vessels : in some cases (oak, chestnut, ash) these are quite large and distinct, in others ( buckeye , poplar , willow ) too small to be seen without a hand lens. In discussing such woods it is customary to divide them into two large classes, ring-porous and diffuse-porous . In ring-porous species, such as ash, black locust, catalpa , chestnut, elm , hickory, mulberry , and oak,
4760-410: Is much more serious when timber is subjected to forces perpendicular to the grain and/or tension than when under load along the grain and/or compression . The extent to which knots affect the strength of a beam depends upon their position, size, number, and condition. A knot on the upper side is compressed, while one on the lower side is subjected to tension. If there is a season check in the knot, as
4900-436: Is not known, nor is the proportion of those fungi which are endemic, but one estimate suggests there are about 2,300 species of lichen-forming fungi in New Zealand and 40% of these are endemic. The two main types of forest are those dominated by broadleaf trees with emergent podocarps , or by southern beech in cooler climates. The remaining vegetation types consist of grasslands, the majority of which are tussock . Before
5040-403: Is often the case, it will offer little resistance to this tensile stress. Small knots may be located along the neutral plane of a beam and increase the strength by preventing longitudinal shearing . Knots in a board or plank are least injurious when they extend through it at right angles to its broadest surface. Knots which occur near the ends of a beam do not weaken it. Sound knots which occur in
5180-452: Is that, whether or not some settlers arrived before 1314, the main settlement period was in the subsequent decades, possibly involving a coordinated mass migration. It is also the broad consensus of historians that the Polynesian settlement of New Zealand was planned and deliberate. Over the centuries that followed, the settlers developed a distinct culture now known as Māori. This scenario
5320-431: Is the rule. Some others never form heartwood. Heartwood is often visually distinct from the living sapwood and can be distinguished in a cross-section where the boundary will tend to follow the growth rings. For example, it is sometimes much darker. Other processes such as decay or insect invasion can also discolor wood, even in woody plants that do not form heartwood, which may lead to confusion. Sapwood (or alburnum )
5460-413: Is the younger, outermost wood; in the growing tree it is living wood, and its principal functions are to conduct water from the roots to the leaves and to store up and give back according to the season the reserves prepared in the leaves. By the time they become competent to conduct water, all xylem tracheids and vessels have lost their cytoplasm and the cells are therefore functionally dead. All wood in
5600-509: Is to regulate "the natural environment with particular emphasis on resource management ", while territorial authorities are responsible for sewage, water, local roads, building consents, and other local matters. Five of the territorial councils are unitary authorities and also act as regional councils. The territorial authorities consist of 13 city councils, 53 district councils, and the Chatham Islands Council. While officially
5740-501: Is up to 90 degrees different from the grain direction of the regular wood. In the tree a knot is either the base of a side branch or a dormant bud. A knot (when the base of a side branch) is conical in shape (hence the roughly circular cross-section) with the inner tip at the point in stem diameter at which the plant's vascular cambium was located when the branch formed as a bud. In grading lumber and structural timber , knots are classified according to their form, size, soundness, and
Wood (disambiguation) - Misplaced Pages Continue
5880-461: Is usually the latewood in which the thick-walled, strength-giving fibers are most abundant. As the breadth of ring diminishes, this latewood is reduced so that very slow growth produces comparatively light, porous wood composed of thin-walled vessels and wood parenchyma. In good oak, these large vessels of the earlywood occupy from six to ten percent of the volume of the log, while in inferior material they may make up 25% or more. The latewood of good oak
6020-629: The 1973 oil and 1979 energy crises, led to a severe economic depression . Living standards in New Zealand fell behind those of Australia and Western Europe, and by 1982 New Zealand had the lowest per-capita income of all the developed nations surveyed by the World Bank . In the mid-1980s New Zealand deregulated its agricultural sector by phasing out subsidies over a three-year period. Since 1984, successive governments engaged in major macroeconomic restructuring (known first as Rogernomics and then Ruthanasia ), rapidly transforming New Zealand from
6160-827: The ANZAC tradition it shares with Australia. In addition to Vietnam and the two world wars, New Zealand fought in the Second Boer War , the Korean War , the Malayan Emergency , the Gulf War , and the Afghanistan War . It has contributed forces to several regional and global peacekeeping missions, such as those in Cyprus , Somalia , Bosnia and Herzegovina , the Sinai , Angola , Cambodia ,
6300-605: The Cook Islands and Niue (self-governing states in free association with New Zealand); and the Ross Dependency , which is New Zealand's territorial claim in Antarctica . The first European visitor to New Zealand, Dutch explorer Abel Tasman , named the islands Staten Land , believing they were part of the Staten Landt that Jacob Le Maire had sighted off the southern end of South America. Hendrik Brouwer proved that
6440-671: The European Union ($ 22.9b), the United States ($ 17.6b), and Japan ($ 8.4b). On 7 April 2008, New Zealand and China signed the New Zealand–China Free Trade Agreement , the first such agreement China has signed with a developed country. In July 2023, New Zealand and the European Union entered into the EU–New Zealand Free Trade Agreement , which eliminated tariffs on several goods traded between
6580-692: The Gondwanan supercontinent. About 25 million years ago, a shift in plate tectonic movements began to contort and crumple the region. This is now most evident in the Southern Alps, formed by compression of the crust beside the Alpine Fault . Elsewhere, the plate boundary involves the subduction of one plate under the other, producing the Puysegur Trench to the south, the Hikurangi Trough east of
6720-605: The Great Depression . The depression led to the election of the first Labour Government and the establishment of a comprehensive welfare state and a protectionist economy. New Zealand experienced increasing prosperity following the Second World War, and Māori began to leave their traditional rural life and move to the cities in search of work. A Māori protest movement developed, which criticised Eurocentrism and worked for greater recognition of Māori culture and of
6860-614: The Hauraki Gulf ), D'Urville Island (in the Marlborough Sounds ) and Waiheke Island (about 22 km (14 mi) from central Auckland). New Zealand is long and narrow—over 1,600 kilometres (990 mi) along its north-north-east axis with a maximum width of 400 kilometres (250 mi) —with about 15,000 km (9,300 mi) of coastline and a total land area of 268,000 square kilometres (103,500 sq mi). Because of its far-flung outlying islands and long coastline,
7000-568: The Iran–Iraq border, Bougainville , East Timor , and the Solomon Islands . New Zealand has an advanced market economy , ranked 13th in the 2021 Human Development Index , and fourth in the 2022 Index of Economic Freedom . It is a high-income economy with a nominal gross domestic product (GDP) per capita of US$ 36,254. The currency is the New Zealand dollar , informally known as
7140-566: The Legislative Council , until this was abolished in 1950. The supremacy of parliament over the Crown and other government institutions was established in England by the Bill of Rights 1689 and has been ratified as law in New Zealand. The House of Representatives is democratically elected, and a government is formed from the party or coalition with the majority of seats. If no majority is formed,
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#17328813314157280-594: The Pacific Community and the Pacific Islands Forum . It enjoys particularly close relations with the United States and is one of its major non-NATO allies ; the United Kingdom; Samoa , Fiji , and Tonga ; and with Australia , with a shared Trans-Tasman identity between the two countries stemming from centuries of British colonisation. Nationally, legislative authority is vested in an elected, unicameral Parliament , while executive political power
7420-535: The Southern Alps , owe much to tectonic uplift and volcanic eruptions. New Zealand's capital city is Wellington , and its most populous city is Auckland . The islands of New Zealand were the last large habitable land to be settled by humans. Between about 1280 and 1350, Polynesians began to settle in the islands and subsequently developed a distinctive Māori culture . In 1642, the Dutch explorer Abel Tasman became
7560-666: The Statute of Westminster , confirming that the British Parliament could no longer legislate for the country without its consent. The British government's residual legislative powers were later removed by the Constitution Act 1986 , and final rights of appeal to British courts were abolished in 2003. Early in the 20th century , New Zealand was involved in world affairs, fighting in the First and Second World Wars and suffering through
7700-698: The United Kingdom and negotiate a treaty with the Māori. The Treaty of Waitangi was first signed in the Bay of Islands on 6 February 1840. In response to the New Zealand Company's attempts to establish an independent settlement in Wellington , Hobson declared British sovereignty over all of New Zealand on 21 May 1840, even though copies of the treaty were still circulating throughout the country for Māori to sign. With
7840-600: The United States Department of State noted that the New Zealand government generally respected the rights of individuals, but voiced concerns regarding the social status of the Māori population. In terms of structural discrimination , the New Zealand Human Rights Commission has asserted that there is strong, consistent evidence that it is a real and ongoing socioeconomic issue. One example of structural inequality in New Zealand can be seen in
7980-616: The West Coast of the South Island to semi-arid in Central Otago and the Mackenzie Basin of inland Canterbury and subtropical in Northland . Of the seven largest cities, Christchurch is the driest, receiving on average only 618 millimetres (24.3 in) of rain per year and Wellington the wettest, receiving almost twice that amount. Auckland, Wellington and Christchurch all receive
8120-473: The caldera of one of the world's most active supervolcanoes . New Zealand is prone to earthquakes . The country owes its varied topography, and perhaps even its emergence above the waves, to the dynamic boundary it straddles between the Pacific and Indo-Australian Plates . New Zealand is part of Zealandia , a microcontinent nearly half the size of Australia that gradually submerged after breaking away from
8260-495: The leaves , other growing tissues, and the roots. Wood may also refer to other plant materials with comparable properties, and to material engineered from wood, woodchips , or fibers . Wood has been used for thousands of years for fuel , as a construction material , for making tools and weapons , furniture and paper . More recently it emerged as a feedstock for the production of purified cellulose and its derivatives, such as cellophane and cellulose acetate . As of 2020,
8400-477: The reserve powers (e.g. the power to dissolve Parliament or refuse the royal assent of a bill into law). The powers of the monarch and the governor-general are limited by constitutional constraints, and they cannot normally be exercised without the advice of ministers. The New Zealand Parliament holds legislative power and consists of the king and the House of Representatives . It also included an upper house,
8540-429: The resin which increases the strength when dry. Such resin-saturated heartwood is called "fat lighter". Structures built of fat lighter are almost impervious to rot and termites , and very flammable. Tree stumps of old longleaf pines are often dug, split into small pieces and sold as kindling for fires. Stumps thus dug may actually remain a century or more since being cut. Spruce impregnated with crude resin and dried
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#17328813314158680-544: The seven-continent model. New Zealand's climate is predominantly temperate maritime ( Köppen : Cfb), with mean annual temperatures ranging from 10 °C (50 °F) in the south to 16 °C (61 °F) in the north. Historical maxima and minima are 42.4 °C (108.32 °F) in Rangiora , Canterbury and −25.6 °C (−14.08 °F) in Ranfurly , Otago . Conditions vary sharply across regions from extremely wet on
8820-552: The "Kiwi dollar"; it also circulates in the Cook Islands (see Cook Islands dollar ), Niue, Tokelau, and the Pitcairn Islands . Historically, extractive industries have contributed strongly to New Zealand's economy, focusing at different times on sealing, whaling, flax , gold, kauri gum , and native timber. The first shipment of refrigerated meat on the Dunedin in 1882 led to the establishment of meat and dairy exports to Britain,
8960-437: The 1980s, which transformed it from a protectionist to a liberalised free-trade economy. The service sector dominates the national economy , followed by the industrial sector, and agriculture ; international tourism is also a significant source of revenue. New Zealand is a member of the United Nations , Commonwealth of Nations , ANZUS , UKUSA , Five Eyes , OECD , ASEAN Plus Six , Asia-Pacific Economic Cooperation ,
9100-938: The 2024 Global Peace Index , New Zealand is the 4th most peaceful country in the world. New Zealand's military services—the New Zealand Defence Force —comprise the New Zealand Army , the Royal New Zealand Air Force , and the Royal New Zealand Navy . New Zealand's national defence needs are modest since a direct attack is unlikely. However, its military has had a global presence . The country fought in both world wars, with notable campaigns in Gallipoli , Crete , El Alamein , and Cassino . The Gallipoli campaign played an important part in fostering New Zealand's national identity and strengthened
9240-663: The Chatham Islands Council is not a unitary authority, it undertakes many functions of a regional council. The Realm of New Zealand, one of 15 Commonwealth realms , is the entire area over which the king or queen of New Zealand is sovereign and comprises New Zealand, Tokelau , the Ross Dependency , the Cook Islands , and Niue . The Cook Islands and Niue are self-governing states in free association with New Zealand. The New Zealand Parliament cannot pass legislation for these countries, but with their consent can act on behalf of them in foreign affairs and defence. Tokelau
9380-477: The Government as a major societal issue; the country has 12.0% of children living in low-income households that had less than 50% of the median equivalised disposable household income as of June 2022 . Poverty has a disproportionately high effect in ethnic-minority households, with a quarter (23.3%) of Māori children and almost a third (28.6%) of Pacific Islander children living in poverty as of 2020 . New Zealand
9520-456: The MMP system, each person has two votes; one is for a candidate standing in the voter's electorate , and the other is for a party. Based on the 2018 census data, there are 72 electorates (which include seven Māori electorates in which only Māori can optionally vote), and the remaining 48 of the 120 seats are assigned so that representation in Parliament reflects the party vote, with the threshold that
9660-553: The Māori of later years. According to an early European synthesized interpretation of various Māori traditional accounts, around 750 CE the heroic explorer, Kupe , had discovered New Zealand and later, around 1350, one great fleet of settlers set out from Hawaiki in eastern Polynesia. However, from the late 20th century, this story has been increasingly relegated to the realm of legend and myth. An alternative view has emerged from fresh archaeological and scientific evidence, which correlates with doubts raised by historians everywhere as to
9800-765: The North Island and South Island had never been formalised, and names and alternative names were formalised in 2013. This set the names as North Island or Te Ika-a-Māui , and South Island or Te Waipounamu . For each island, either its English or Māori name can be used, or both can be used together. Similarly the Māori and English names for the whole country are sometimes used together ( Aotearoa New Zealand ); however, this has no official recognition. The first people to reach New Zealand were Polynesians in ocean going waka (canoes). Their arrival likely occurred in several waves, approximately between 1280 and 1350 CE. Those Polynesian settlers, isolated in New Zealand, became
9940-584: The North Island, and the Kermadec and Tonga Trenches further north. New Zealand, together with Australia, is part of a wider region known as Australasia . It also forms the southwestern extremity of the geographic and ethnographic region called Polynesia . Oceania is a wider region encompassing the Australian continent , New Zealand, and various island countries in the Pacific Ocean that are not included in
10080-600: The North Island, saw thousands of imperial troops and the Royal Navy come to New Zealand and became known as the New Zealand Wars . Following these armed conflicts, large areas of Māori land were confiscated by the government to meet settler demands. The colony gained a representative government in 1852 , and the first Parliament met in 1854. In 1856 the colony effectively became self-governing, gaining responsibility over all domestic matters (except native policy, which
10220-623: The Ross Dependency are New Zealand citizens. During the period of the New Zealand colony, Britain was responsible for external trade and foreign relations. The 1923 and 1926 Imperial Conferences decided that New Zealand should be allowed to negotiate its own political treaties , and the first commercial treaty was ratified in 1928 with Japan. On 3 September 1939, New Zealand allied itself with Britain and declared war on Germany with Prime Minister Michael Joseph Savage proclaiming, "Where she goes, we go; where she stands, we stand". In 1951,
10360-658: The South American land was a small island in 1643, and Dutch cartographers subsequently renamed Tasman's discovery Nova Zeelandia from Latin , after the Dutch province of Zeeland . This name was later anglicised to New Zealand . This was written as Nu Tireni in the Māori language (spelled Nu Tirani in Te Tiriti o Waitangi). In 1834 a document written in Māori and entitled " He Wakaputanga o te Rangatiratanga o Nu Tireni "
10500-471: The Tarawera eruption except for three of a decade or so earlier. Radiocarbon dating and pollen evidence of widespread forest fires shortly before the eruption might also indicate a pre-eruption human presence. Additionally, mitochondrial DNA variability within the Māori populations suggest that Eastern Polynesians first settled the New Zealand archipelago between 1250 and 1300, Therefore, current opinion
10640-466: The Treaty of Waitangi. In 1975, a Waitangi Tribunal was set up to investigate alleged breaches of the Treaty, and it was enabled to investigate historic grievances in 1985. The government has negotiated settlements of these grievances with many iwi, although Māori claims to the foreshore and seabed proved controversial in the 2000s. New Zealand is located near the centre of the water hemisphere and
10780-642: The United Kingdom became increasingly focused on its European interests, while New Zealand joined Australia and the United States in the ANZUS security treaty. The influence of the United States on New Zealand weakened following protests over the Vietnam War , the refusal of the United States to admonish France after the sinking of the Rainbow Warrior , disagreements over environmental and agricultural trade issues, and New Zealand's nuclear-free policy . Despite
10920-519: The United States's suspension of ANZUS obligations, the treaty remained in effect between New Zealand and Australia, whose foreign policy has followed a similar historical trend. Close political contact is maintained between the two countries, with free trade agreements and travel arrangements that allow citizens to visit, live and work in both countries without restrictions. In 2013 there were about 650,000 New Zealand citizens living in Australia, which
11060-418: The annual rings of growth and the amount of sapwood. Within the same species the cross-sectional area of the sapwood is very roughly proportional to the size of the crown of the tree. If the rings are narrow, more of them are required than where they are wide. As the tree gets larger, the sapwood must necessarily become thinner or increase materially in volume. Sapwood is relatively thicker in the upper portion of
11200-438: The arrival of humans, an estimated 80% of the land was covered in forest, with only high alpine , wet, infertile and volcanic areas without trees. Massive deforestation occurred after humans arrived, with around half the forest cover lost to fire after Polynesian settlement. Much of the remaining forest fell after European settlement, being logged or cleared to make room for pastoral farming, leaving forest occupying only 23% of
11340-449: The border between the two classes, forming an intermediate group. In temperate softwoods, there often is a marked difference between latewood and earlywood. The latewood will be denser than that formed early in the season. When examined under a microscope, the cells of dense latewood are seen to be very thick-walled and with very small cell cavities, while those formed first in the season have thin walls and large cell cavities. The strength
11480-404: The canoe of Aoraki ' ) for the South Island . Early European maps labelled the islands North (North Island), Middle (South Island), and South ( Stewart Island / Rakiura ). In 1830, mapmakers began to use "North" and "South" on their maps to distinguish the two largest islands, and by 1907, this was the accepted norm. The New Zealand Geographic Board discovered in 2009 that the names of
11620-458: The cell walls are composed of micro-fibrils of cellulose (40–50%) and hemicellulose (15–25%) impregnated with lignin (15–30%). In coniferous or softwood species the wood cells are mostly of one kind, tracheids , and as a result the material is much more uniform in structure than that of most hardwoods . There are no vessels ("pores") in coniferous wood such as one sees so prominently in oak and ash, for example. The structure of hardwoods
11760-435: The central portion one-fourth the height of the beam from either edge are not serious defects. Knots do not necessarily influence the stiffness of structural timber; this will depend on the size and location. Stiffness and elastic strength are more dependent upon the sound wood than upon localized defects. The breaking strength is very susceptible to defects. Sound knots do not weaken wood when subject to compression parallel to
11900-474: The consequences of these decisions. The 42nd and current prime minister, since 27 November 2023, is Christopher Luxon . A parliamentary general election must be called no later than three years after the previous election. Almost all general elections between 1853 and 1993 were held under the first-past-the-post voting system. Since the 1996 election , a form of proportional representation called mixed-member proportional (MMP) has been used. Under
12040-433: The contrast is conspicuous (see section of yew log above). This is produced by deposits in the heartwood of chemical substances, so that a dramatic color variation does not imply a significant difference in the mechanical properties of heartwood and sapwood, although there may be a marked biochemical difference between the two. Some experiments on very resinous longleaf pine specimens indicate an increase in strength, due to
12180-461: The country has extensive marine resources. Its exclusive economic zone is one of the largest in the world, covering more than 15 times its land area. The South Island is the largest landmass of New Zealand. It is divided along its length by the Southern Alps . There are 18 peaks over 3,000 metres (9,800 ft), the highest of which is Aoraki / Mount Cook at 3,724 metres (12,218 ft). Fiordland 's steep mountains and deep fiords record
12320-497: The criminal justice system. According to the Ministry of Justice , Māori are overrepresented, comprising 45% of New Zealanders convicted of crimes and 53% of those imprisoned, while only being 16.5% of the population. The early European settlers divided New Zealand into provinces , which had a degree of autonomy. Because of financial pressures and the desire to consolidate railways, education, land sales, and other policies, government
12460-518: The discipline of wood science , which was initiated since the beginning of the 20th century. A 2011 discovery in the Canadian province of New Brunswick yielded the earliest known plants to have grown wood, approximately 395 to 400 million years ago . Wood can be dated by carbon dating and in some species by dendrochronology to determine when a wooden object was created. People have used wood for thousands of years for many purposes, including as
12600-414: The distinctiveness between seasons is annual (as is the case in equatorial regions, e.g. Singapore ), these growth rings are referred to as annual rings. Where there is little seasonal difference growth rings are likely to be indistinct or absent. If the bark of the tree has been removed in a particular area, the rings will likely be deformed as the plant overgrows the scar. If there are differences within
12740-686: The early 19th century, Christian missionaries began to settle New Zealand, eventually converting most of the Māori population. The Māori population declined to around 40% of its pre-contact level during the 19th century; introduced diseases were the major factor. The British Government appointed James Busby as British Resident to New Zealand in 1832. His duties, given to him by Governor Bourke in Sydney, were to protect settlers and traders "of good standing", prevent "outrages" against Māori, and apprehend escaped convicts. In 1835, following an announcement of impending French settlement by Charles de Thierry ,
12880-403: The exact mechanisms determining the formation of earlywood and latewood. Several factors may be involved. In conifers, at least, rate of growth alone does not determine the proportion of the two portions of the ring, for in some cases the wood of slow growth is very hard and heavy, while in others the opposite is true. The quality of the site where the tree grows undoubtedly affects the character of
13020-405: The extensive ice age glaciation of this southwestern corner of the South Island. The North Island is less mountainous but is marked by volcanism . The highly active Taupō Volcanic Zone has formed a large volcanic plateau , punctuated by the North Island's highest mountain, Mount Ruapehu (2,797 metres (9,177 ft)). The plateau also hosts the country's largest lake, Lake Taupō , nestled in
13160-433: The firmness with which they are held in place. This firmness is affected by, among other factors, the length of time for which the branch was dead while the attaching stem continued to grow. Knots materially affect cracking and warping, ease in working, and cleavability of timber. They are defects which weaken timber and lower its value for structural purposes where strength is an important consideration. The weakening effect
13300-628: The first European to sight and record New Zealand. In 1769 the British explorer Captain James Cook became the first European to set foot on and map New Zealand. In 1840, representatives of the United Kingdom and Māori chiefs signed the Treaty of Waitangi which paved the way for Britain's declaration of sovereignty later that year and the establishment of the Crown Colony of New Zealand in 1841. Subsequently,
13440-481: The formation of the Pasifika New Zealander pan-ethnic group, the fourth-largest ethnic grouping in the country. Permanent migration is regulated under the 1970 Samoan Quota Scheme and the 2002 Pacific Access Category, which allow up to 1,100 Samoan nationals and up to 750 other Pacific Islanders respectively to become permanent New Zealand residents each year. A seasonal workers scheme for temporary migration
13580-505: The grain. In some decorative applications, wood with knots may be desirable to add visual interest. In applications where wood is painted , such as skirting boards, fascia boards, door frames and furniture, resins present in the timber may continue to 'bleed' through to the surface of a knot for months or even years after manufacture and show as a yellow or brownish stain. A knot primer paint or solution (knotting), correctly applied during preparation, may do much to reduce this problem but it
13720-412: The greater the water content, the greater its softening effect. The moisture in wood can be measured by several different moisture meters . Drying produces a decided increase in the strength of wood, particularly in small specimens. An extreme example is the case of a completely dry spruce block 5 cm in section, which will sustain a permanent load four times as great as a green (undried) block of
13860-401: The growing stock of forests worldwide was about 557 billion cubic meters. As an abundant, carbon-neutral renewable resource, woody materials have been of intense interest as a source of renewable energy. In 2008, approximately 3.97 billion cubic meters of wood were harvested. Dominant uses were for furniture and building construction. Wood is scientifically studied and researched through
14000-573: The islands are uninhabited except for about six people at Raoul Island station. These islands put the northern border of New Zealand at 29 degrees South latitude. After the 1982 UNCLOS , the islands contributed significantly to New Zealand's exclusive economic zone . In 1891, the Liberal Party came to power as the first organised political party. The Liberal Government , led by Richard Seddon for most of its period in office, passed many important social and economic measures. In 1893, New Zealand
14140-436: The judiciary to interpret the law based solely on the legislation enacted by Parliament without other influences on their decisions. New Zealand is identified as one of the world's most stable and well-governed states. As of 2017, the country was ranked fourth in the strength of its democratic institutions, and first in government transparency and lack of corruption . LGBT rights in the nation are also recognised as among
14280-464: The kind of wood. If a tree grows all its life in the open and the conditions of soil and site remain unchanged, it will make its most rapid growth in youth, and gradually decline. The annual rings of growth are for many years quite wide, but later they become narrower and narrower. Since each succeeding ring is laid down on the outside of the wood previously formed, it follows that unless a tree materially increases its production of wood from year to year,
14420-511: The land in 1997. The forests were dominated by birds , and the lack of mammalian predators led to some like the kiwi , kākāpō , weka and takahē evolving flightlessness . The arrival of humans, associated changes to habitat, and the introduction of rats , ferrets and other mammals led to the extinction of many bird species, including large birds like the moa and Haast's eagle . Other indigenous animals are represented by reptiles ( tuatara , skinks and geckos ), frogs , such as
14560-407: The larger vessels or pores (as cross sections of vessels are called) are localized in the part of the growth ring formed in spring, thus forming a region of more or less open and porous tissue. The rest of the ring, produced in summer, is made up of smaller vessels and a much greater proportion of wood fibers. These fibers are the elements which give strength and toughness to wood, while the vessels are
14700-403: The largest minority, followed by Asians and Pasifika . Reflecting this, New Zealand's culture is mainly derived from Māori and early British settlers, with recent broadening of culture arising from increased immigration to the country . The official languages are English, Māori , and New Zealand Sign Language , with the local dialect of English being dominant. A developed country , it
14840-614: The latter being common. New Zealand is a member of the Five Eyes intelligence sharing agreement, known formally as the UKUSA Agreement . The five members of this agreement compromise the core Anglosphere : Australia, Canada, New Zealand, the United Kingdom, and the United States. Since 2012, New Zealand has had a partnership arrangement with NATO under the Partnership Interoperability Initiative. According to
14980-456: The long white cloud') is the current Māori name for New Zealand. It is unknown whether Māori had a name for the whole country before the arrival of Europeans; Aotearoa originally referred to just the North Island . Māori had several traditional names for the two main islands, including Te Ika-a-Māui ( ' the fish of Māui ' ) for the North Island and Te Waipounamu ( ' the waters of greenstone ' ) or Te Waka o Aoraki ( '
15120-574: The longest recession in over thirty years, and unemployment rising back to 7% in late 2009. The lowest unemployment rate recorded using the current methodology was in December 2021 during the COVID-19 pandemic , at 3.2%. Unemployment rates for different age groups follow similar trends but are consistently higher among youth. During the September 2021 quarter, the general unemployment rate was around 3.2%, while
15260-450: The massacre and virtual extinction of the Moriori. In a hostile 1642 encounter between Ngāti Tūmatakōkiri and Dutch explorer Abel Tasman 's crew, four of Tasman's crew members were killed, and at least one Māori was hit by canister shot . Europeans did not revisit New Zealand until 1769, when British explorer James Cook mapped almost the entire coastline. Following Cook, New Zealand
15400-480: The moisture content of the air) retains 8–16% of the water in the cell walls, and none, or practically none, in the other forms. Even oven-dried wood retains a small percentage of moisture, but for all except chemical purposes, may be considered absolutely dry. The general effect of the water content upon the wood substance is to render it softer and more pliable. A similar effect occurs in the softening action of water on rawhide, paper, or cloth. Within certain limits,
15540-480: The most tolerant in Oceania . New Zealand ranks highly for civic participation in the political process, with 82% voter turnout during recent general elections, compared to an OECD average of 69%. However, this is untrue for local council elections; a historically low 36% of eligible New Zealanders voted in the 2022 local elections , compared with an already low 42% turnout in 2019 . A 2017 human rights report by
15680-690: The nebulous United Tribes of New Zealand sent a Declaration of Independence to King William IV of the United Kingdom asking for protection. Ongoing unrest, the proposed settlement of New Zealand by the New Zealand Company (which had already sent its first ship of surveyors to buy land from Māori) and the dubious legal standing of the Declaration of Independence prompted the Colonial Office to send Captain William Hobson to claim sovereignty for
15820-410: The new cells. These cells then go on to form thickened secondary cell walls, composed mainly of cellulose , hemicellulose and lignin . Where the differences between the seasons are distinct, e.g. New Zealand , growth can occur in a discrete annual or seasonal pattern, leading to growth rings ; these can usually be most clearly seen on the end of a log, but are also visible on the other surfaces. If
15960-475: The number of dairy cows doubling between 1990 and 2007, to become New Zealand's largest export earner. In the year to June 2018, dairy products accounted for 17.7% ($ 14.1 billion) of total exports, and the country's largest company, Fonterra , controls almost one-third of the international dairy trade. Other exports in 2017–18 were meat (8.8%), wood and wood products (6.2%), fruit (3.6%), machinery (2.2%) and wine (2.1%). New Zealand's wine industry has followed
16100-542: The other hand, the latewood is very dense and is deep-colored, presenting a very decided contrast to the soft, straw-colored earlywood. It is not only the proportion of latewood, but also its quality, that counts. In specimens that show a very large proportion of latewood it may be noticeably more porous and weigh considerably less than the latewood in pieces that contain less latewood. One can judge comparative density, and therefore to some extent strength, by visual inspection. No satisfactory explanation can as yet be given for
16240-431: The prevailing climate at the time a tree was cut. Wood, in the strict sense, is yielded by trees , which increase in diameter by the formation, between the existing wood and the inner bark , of new woody layers which envelop the entire stem, living branches, and roots. This process is known as secondary growth ; it is the result of cell division in the vascular cambium , a lateral meristem, and subsequent expansion of
16380-411: The properties of the wood. Certain rot-producing fungi impart to wood characteristic colors which thus become symptomatic of weakness. Ordinary sap-staining is due to fungal growth, but does not necessarily produce a weakening effect. Water occurs in living wood in three locations, namely: In heartwood it occurs only in the first and last forms. Wood that is thoroughly air-dried (in equilibrium with
16520-442: The protected endangered Hamilton's Frog , spiders , insects ( wētā ), and snails. Some, such as the tuatara, are so unique that they have been called living fossils . Three species of bats ( one since extinct) were the only sign of native land mammals in New Zealand until the 2006 discovery of bones from a unique, mouse-sized land mammal at least 16 million years old. Marine mammals, however, are abundant, with almost half
16660-561: The reliability of interpretations drawn from the oral evidence of indigenous peoples, including from Māori. Regarding the arrival of these Polynesian settlers, there are no human remains, artefacts or structures which are confidently dated to earlier than the Kaharoa Tephra, a layer of volcanic debris deposited by the Mount Tarawera eruption around 1314 CE. Samples of rat bone, rat-gnawed shells and seed cases have given dates later than
16800-468: The reverse is commonly true. Otherwise the color of wood is no indication of strength. Abnormal discoloration of wood often denotes a diseased condition, indicating unsoundness. The black check in western hemlock is the result of insect attacks. The reddish-brown streaks so common in hickory and certain other woods are mostly the result of injury by birds. The discoloration is merely an indication of an injury, and in all probability does not of itself affect
16940-451: The rings must necessarily become thinner as the trunk gets wider. As a tree reaches maturity its crown becomes more open and the annual wood production is lessened, thereby reducing still more the width of the growth rings. In the case of forest-grown trees so much depends upon the competition of the trees in their struggle for light and nourishment that periods of rapid and slow growth may alternate. Some trees, such as southern oaks , maintain
17080-453: The same size will. The greatest strength increase due to drying is in the ultimate crushing strength, and strength at elastic limit in endwise compression; these are followed by the modulus of rupture, and stress at elastic limit in cross-bending, while the modulus of elasticity is least affected. Wood is a heterogeneous , hygroscopic , cellular and anisotropic (or more specifically, orthotropic ) material. It consists of cells, and
17220-409: The same width of ring for hundreds of years. On the whole, as a tree gets larger in diameter the width of the growth rings decreases. As a tree grows, lower branches often die, and their bases may become overgrown and enclosed by subsequent layers of trunk wood, forming a type of imperfection known as a knot. The dead branch may not be attached to the trunk wood except at its base and can drop out after
17360-583: The signing of the treaty and declaration of sovereignty, the number of immigrants, particularly from the United Kingdom, began to increase. New Zealand was administered as a dependency of the Colony of New South Wales until becoming a separate Crown colony , the Colony of New Zealand , on 3 May 1841. Armed conflict began between the colonial government and Māori in 1843 with the Wairau Affray over land and disagreements over sovereignty. These conflicts, mainly in
17500-467: The total workforce in 2016. In 2017, international visitor arrivals were expected to increase at a rate of 5.4% annually up to 2022. Wool was New Zealand's major agricultural export during the late 19th century. Even as late as the 1960s it made up over a third of all export revenues, but since then its price has steadily dropped relative to other commodities, and wool is no longer profitable for many farmers. In contrast, dairy farming increased, with
17640-411: The tree has been sawn into boards. Knots affect the technical properties of the wood, usually reducing tension strength, but may be exploited for visual effect. In a longitudinally sawn plank, a knot will appear as a roughly circular "solid" (usually darker) piece of wood around which the grain of the rest of the wood "flows" (parts and rejoins). Within a knot, the direction of the wood (grain direction)
17780-430: The tree, may well be stronger than a piece of heartwood from the same tree. Different pieces of wood cut from a large tree may differ decidedly, particularly if the tree is big and mature. In some trees, the wood laid on late in the life of a tree is softer, lighter, weaker, and more even textured than that produced earlier, but in other trees, the reverse applies. This may or may not correspond to heartwood and sapwood. In
17920-445: The tree. This is evidenced by the fact that a tree can thrive with its heart completely decayed. Some species begin to form heartwood very early in life, so having only a thin layer of live sapwood, while in others the change comes slowly. Thin sapwood is characteristic of such species as chestnut , black locust , mulberry , osage-orange , and sassafras , while in maple , ash , hickory , hackberry , beech , and pine, thick sapwood
18060-416: The trunk of a tree than near the base, because the age and the diameter of the upper sections are less. When a tree is very young it is covered with limbs almost, if not entirely, to the ground, but as it grows older some or all of them will eventually die and are either broken off or fall off. Subsequent growth of wood may completely conceal the stubs which will remain as knots. No matter how smooth and clear
18200-486: The two regions. This free trade agreement expanded on the pre-existing free trade agreement and saw a reduction in tariffs on meat and dairy in response to feedback from the affected industries. The service sector is the largest sector in the economy, followed by manufacturing and construction and then farming and raw material extraction. Tourism plays a significant role in the economy, contributing $ 12.9 billion (or 5.6%) to New Zealand's total GDP and supporting 7.5% of
18340-481: The unemployment rate for youth aged 15 to 24 was 9.2%. New Zealand has experienced a series of " brain drains " since the 1970s that still continue today. Nearly one-quarter of highly skilled workers live overseas, mostly in Australia and Britain, which is the largest proportion from any developed nation. In recent decades, however, a " brain gain " has brought in educated professionals from Europe and less developed countries. Today New Zealand's economy benefits from
18480-418: The wood formed, though it is not possible to formulate a rule governing it. In general, where strength or ease of working is essential, woods of moderate to slow growth should be chosen. In ring-porous woods, each season's growth is always well defined, because the large pores formed early in the season abut on the denser tissue of the year before. In the case of the ring-porous hardwoods, there seems to exist
18620-847: The world's cetaceans (whales, dolphins, and porpoises ) and large numbers of fur seals reported in New Zealand waters. Many seabirds breed in New Zealand, a third of them unique to the country. More penguin species are found in New Zealand than in any other country, with 13 of the world's 18 penguin species. Since human arrival, almost half of the country's vertebrate species have become extinct, including at least fifty-one birds, three frogs, three lizards, one freshwater fish, and one bat. Others are endangered or have had their range severely reduced. However, New Zealand conservationists have pioneered several methods to help threatened wildlife recover, including island sanctuaries, pest control, wildlife translocation, fostering, and ecological restoration of islands and other protected areas . New Zealand
18760-569: Was centralised and the provinces were abolished in 1876. The provinces are remembered in regional public holidays and sporting rivalries. Since 1876, various councils have administered local areas under legislation determined by the central government. In 1989, the government reorganised local government into the current two-tier structure of regional councils and territorial authorities . The 249 municipalities that existed in 1975 have now been consolidated into 67 territorial authorities and 11 regional councils. The regional councils' role
18900-472: Was granted in the mid-1860s). Following concerns that the South Island might form a separate colony, premier Alfred Domett moved a resolution to transfer the capital from Auckland to a locality near Cook Strait . Wellington was chosen for its central location, with Parliament officially sitting there for the first time in 1865. In 1886, New Zealand annexed the volcanic Kermadec Islands , about 1,000 km (620 mi) northeast of Auckland. Since 1937,
19040-595: Was introduced in 2007, and in 2009 about 8,000 Pacific Islanders were employed under it. New Zealand is involved in the Pacific Islands Forum , the Pacific Community , Asia-Pacific Economic Cooperation , and the Association of Southeast Asian Nations Regional Forum (including the East Asia Summit ). New Zealand has been described as a middle power in the Asia-Pacific region, and an emerging power . The country
19180-567: Was the first nation in the world to grant all women the right to vote and pioneered the adoption of compulsory arbitration between employers and unions in 1894. The Liberals also guaranteed a minimum wage in 1894, a world first. In 1907, at the request of the New Zealand Parliament, King Edward VII proclaimed New Zealand a Dominion within the British Empire , reflecting its self-governing status. In 1947, New Zealand adopted
19320-429: Was the first to introduce a minimum wage , and the first to give women the right to vote . It ranks very highly in international measures of quality of life , human rights , and it has one of the lowest levels of perceived corruption in the world. It retains visible levels of inequality , having structural disparities between its Māori and European populations. New Zealand underwent major economic changes during
19460-813: Was translated into English and became the Declaration of the Independence of New Zealand . It was prepared by Te W(h)akaminenga o Nga Rangatiratanga o Nga Hapu o Nu Tireni , the United Tribes of New Zealand , and a copy was sent to King William IV who had already acknowledged the flag of the United Tribes of New Zealand, and who recognised the declaration in a letter from Lord Glenelg . Aotearoa (pronounced [aɔˈtɛaɾɔa] in Māori and / ˌ aʊ t ɛəˈr oʊ . ə / in English; often translated as 'land of
19600-528: Was visited by numerous European and North American whaling , sealing , and trading ships. They traded European food, metal tools, weapons, and other goods for timber, Māori food, artefacts, and water. The introduction of the potato and the musket transformed Māori agriculture and warfare. Potatoes provided a reliable food surplus, which enabled longer and more sustained military campaigns. The resulting intertribal Musket Wars encompassed over 600 battles between 1801 and 1840, killing 30,000–40,000 Māori. From
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