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Washakie Ten, Wyoming

Washakie Ten, Wyoming

Washakie Ten is a census-designated place located in Washakie County, Wyoming. As of the 2000 census, the CDP had a total population of 604.

Geography

Washakie Ten is located at 44°4'24" North, 107°55'4" West (44.073398, -107.917650). According to the United States Census Bureau, the CDP has a total area of 66.2 km² (25.5 mi²). 65.0 km² (25.1 mi²) of it is land and 1.1 km² (0.4 mi²) of it is water. The total area is 1.72% water.

Demographics

As of the census of 2000, there are 604 people, 235 households, and 169 families residing in the CDP. The population density is 9.3/km² (24.1/mi²). There are 262 housing units at an average density of 4.0/km² (10.4/mi²). The racial makeup of the CDP is 91.56% White, 0.00% African American, 0.17% Native American, 1.49% Asian, 0.00% Pacific Islander, 5.13% from other races, and 1.66% from two or more races. 7.95% of the population are Hispanic or Latino of any race. There are 235 households out of which 37.4% have children under the age of 18 living with them, 63.0% are married couples living together, 4.3% have a female householder with no husband present, and 27.7% are non-families. 26.4% of all households are made up of individuals and 8.5% have someone living alone who is 65 years of age or older. The average household size is 2.57 and the average family size is 3.12. In the CDP the population is spread out with 29.8% under the age of 18, 5.0% from 18 to 24, 29.6% from 25 to 44, 25.2% from 45 to 64, and 10.4% who are 65 years of age or older. The median age is 38 years. For every 100 females there are 109.0 males. For every 100 females age 18 and over, there are 102.9 males. The median income for a household in the CDP is $29,313, and the median income for a family is $46,591. Males have a median income of $40,761 versus $25,714 for females. The per capita income for the CDP is $22,384. 17.8% of the population and 16.1% of families are below the poverty line. Out of the total population, 41.5% of those under the age of 18 and 0.0% of those 65 and older are living below the poverty line.

External links

Category:Washakie County, Wyoming Category:Census-designated places in Wyoming

Census-designated place

A census-designated place (CDP) is an area identified by the United States Census Bureau for statistical reporting. CDPs are communities that lack separate municipal government, but which otherwise resemble incorporated places, such as cities or villages. CDPs are delineated to provide data for settled concentrations of population that are identifiable by name but are not legally incorporated under the laws of the state in which they are located. The boundaries of such places may be defined in cooperation with local or tribal officials, but are not fixed, and do not affect the status of local government or incorporation. CDP boundaries may change from one census to the next to reflect changes in settlement patterns. Further, as statistical entities, the boundaries of the CDP may not precisely correspond with local understanding of the area with the same name. By defining an area as a CDP, that locality then appears in the same category of census data as incorporated places. This distinguishes CDPs from other census classifications, such as minor civil divisions (MCDs), which are in a separate category. However, the CDP has no separate town rights or city councils. The population and demographics of the district are included in the data of county subdivisions containing the CDP. In no case is a CDP defined within the boundaries of an incorporated city, village or borough. However, note that the Census Bureau considers Towns in New England states and New York as well as Townships in some other states as MCDs, even though they are incorporated municipalities in those states. The Census Bureau also claims New Jersey townships are unincorporated [http://www.census.gov/geo/www/GARM/Ch8GARM.pdf], which is a misunderstanding of state law. There are a number of reasons for such a designation:
- The area may be more urban than its surroundings, having a concentration of population with a definite residential nucleus, such as Whitmore Lake, Michigan, or Hershey, Pennsylvania.
- A formerly incorporated place may disincorporate or be partly annexed by a neighboring town, the former town or a part of it may still be reported by the census as a CDP by meeting criteria for a CDP, for example the former village of Covedale, Ohio and compare this with Covedale (CDP), Ohio.
- The CDP designation may apply to large military bases (or parts of) that are not within the boundaries of any existing community, such as Fort Campbell and Fort Knox in Kentucky.
- In some cases, a CDP may be defined for the urbanized area surrounding an incorporated municipality, but which is outside the municipal boundaries, for example Greater Galesburg, Michigan or Greater Upper Marlboro, Maryland.
- The Census treats all townships as unincorporated places. In New Jersey, this has never been the case; but the Census divides them up into CDPs anyway.
- Some CDPs represent an aggregation of several nearby communities, for example Shorewood-Tower Hills-Harbert, Michigan.
- Hawaii is the only state that has no incorporated places recognized by the U.S. Census Bureau below the county level. All data for places in Hawaii reported by the Census are CDPs.
- In some states, CDPs may be defined within entities that may function as incorporated municipalities, but for the purposes of the census are regarded as minor civil divisions. For example, towns in Massachusetts and Connecticut provide all the services of an incorporated municipality, but may also include both rural and urban areas. CDPs may be defined to describe urbanized areas within such municipalities, as in the case of North Amherst, Massachusetts.
- In some states, the Census Bureau may designate an entire minor civil division (MCD) as a CDP (for example West Bloomfield Township, Michigan or Reading, Massachusetts). Such designations are used in states where the MCDs function with strong governmental authority and provide services equivalent to an incorporated municipality (New England, the Middle Atlantic States, Michigan, and Wisconsin). MCDs appear in a separate category in census data from places (i.e., incorporated places and CDPs); however, such MCDs strongly resemble incorporated places, and so CDPs coterminous with the MCDs are defined so that such places appear in both categories of census data.

History

The Census Bureau reported data for some unincorporated places as early as the 1850 census, though usage continued to evolve through the 1890 census, in which, for the first time, the Census mixed-in unincorporated places with incorporated places in its products with "town" as its label. This made it very confusing to determine which of the "towns" were or were not incorporated. The 1900 through 1930 censuses did not report data for unincorporated places. For the 1940 census, the Census Bureau compiled a separate report of unofficial, unincorporated communities of 500 or more people. The Census Bureau officially recognized "unincorporated places" in the 1950 census, when these types of places were only recognized outside urbanized areas. In 1960, the Census Bureau for the first time recongized unincorporated territory inside urbanized areas, but with a population of at least 10,000. For the 1980 census, the designation was changed to "census-designated places". From 1950 through 1990, the Census Bureau had population requirements for unincorporated places or CDPs. This minimum population requirement was dropped with the 2000 census.

References

- U.S. Census Bureau, Geography Division, "[http://www.census.gov/geo/www/cob/pl_metadata.html#cdp Cartographic Boundary Files]", Census-designated place. Cartographic Operations Branch, July 18, 2001.
- U.S. Census Bureau, "[http://www.census.gov/geo/www/psapage.html#CDP Census 2000 Statistical Areas Boundary Criteria]", Census Designated Places (CDPs) - Census 2000 Criteria.
- U.S. Census Bureau, [http://www.census.gov/geo/www/GARM/Ch9GARM.pdf Chapter 9: Places], Geographic Areas Reference Manual

Washakie County, Wyoming

Washakie County is a county located in the state of Wyoming. As of 2000, the population is 8,289. Its county seat is Worland ⁶.

History

Washakie county was organized in 1911.

Geography

According to the U.S. Census Bureau, the county has a total area of 5,809 km² (2,243 mi²). 5,802 km² (2,240 mi²) of it is land and 7 km² (3 mi²) of it is water. The total area is 0.12% water.

Demographics

As of the census ² of 2000, there are 8,289 people, 3,278 households, and 2,310 families residing in the county. The population density is 1/km² (4/mi²). There are 3,654 housing units at an average density of 1/km² (2/mi²). The racial makeup of the county is 90.22% White, 0.11% Black or African American, 0.55% Native American, 0.74% Asian, 0.00% Pacific Islander, 6.21% from other races, and 2.17% from two or more races. 11.47% of the population are Hispanic or Latino of any race. There are 3,278 households out of which 32.40% have children under the age of 18 living with them, 59.90% are married couples living together, 7.30% have a female householder with no husband present, and 29.50% are non-families. 26.50% of all households are made up of individuals and 11.90% have someone living alone who is 65 years of age or older. The average household size is 2.47 and the average family size is 3.00. In the county the population is spread out with 27.20% under the age of 18, 6.40% from 18 to 24, 25.20% from 25 to 44, 25.30% from 45 to 64, and 15.90% who are 65 years of age or older. The median age is 39 years. For every 100 females there are 99.40 males. For every 100 females age 18 and over, there are 96.30 males. The median income for a household in the county is $34,943, and the median income for a family is $42,584. Males have a median income of $31,633 versus $21,028 for females. The per capita income for the county is $17,780. 14.10% of the population and 10.00% of families are below the poverty line. Out of the total population, 21.10% of those under the age of 18 and 12.20% of those 65 and older are living below the poverty line.

Cities and towns

- Airport Road
- Mc Nutt
- South Flat
- Ten Sleep
- Washakie Ten
- West River
- Winchester
- Worland Category:Wyoming counties

2000

This article is about the year 2000. For other uses of 2000, see 2000 (number) or 2000 (breakdancing move). 2000 (MM) is a leap year starting on Saturday of the Gregorian calendar. Popular culture also holds the year 2000 as the first year of the 21st century and the 3rd millennium. By strict interpretation of the Gregorian Calendar, however, this distinction falls to the year 2001. This is due to the fact that the first century began with the year 1, and there does not exist a year zero. The first century (or first 100 years AD) was from January 1, in the year one (1 AD) through December 31, in the year one-hundred (100 AD). The second century began on January 1, in the year one-hundred and one (101 AD). The year 2000 is also marked as:
- The International Year for a Culture of Peace.
- The World Mathematical Year. See also Wikipedia's almanac of events for this year.

Events

January

- January 1 - Millennium celebrations take place throughout the world. Y2K passes without the serious, widespread computer failures and malfunctions that had been predicted.
- January 5-January 8 - The 2000 al-Qaida Summit
- January 6 - The last remaining Pyrenean Ibex is found dead.
- January 10 - America On-line announces an agreement to buy Time Warner for $162 billion. This is the largest-ever corporate merger.
- January 11 - the armed wing of Islamic Salvation Front concludes its negotiations with the government for an amnesty and disbands in Algeria.
- January 11 - The trawler Solway Harvester sinks off the Isle of Man.
- January 14 - A United Nations tribunal sentences five Bosnian Croats up to 25 years for the 1993 killing of over 100 Bosnian Muslims in a Bosnian village.
- January 16 - In Sacramento, California a commercial truck carrying evaporated milk is driven into the state capitol building killing the driver.
- January 24 - God's Army, Karen militia group led by twins Johnny and Luther Htoo, take 700 hostages at a Thai hospital near the Burmese border.
- January 30 - St. Louis Rams 23 defeat the Tennessee Titans 16 to win the Super_Bowl_XXXIV
- January 30 - Off the coast of Côte d'Ivoire, Kenya Airways Flight 431 crashes into the Atlantic Ocean, killing 169. Within a day, Alaska Airlines Flight 261 crashes off the California coast into the Pacific Ocean, killing 88.
- January 31 - Dr. Harold Shipman in sentenced to life in prison for murder of at least 15 of his patients out of 365 suspected victims.

February

- February 4 - German extortionist Klaus-Peter Sabotta is jailed for life for attempted murder and extortion in connection with sabotage of German railway lines.
- February 6 - Tarja Halonen is elected the first Finnish female president.
- February 13 - Final original Peanuts comic strip is published.
- February 14 - The spacecraft NEAR Shoemaker entered orbit around asteroid 433 Eros, the first spacecraft to orbit an asteroid.

March

- March 1 - The Constitution of Finland is rewritten.
- March 2 - Hans Blix assumes the position of Executive Chairman of UNMOVIC.
- March 8 - Tokyo train disaster.
- March 9 - FBI arrests suspected purveyor of art forgeries, Ely Sakhai, in New York City.
- March 10 - The NASDAQ Composite Index reaches an all-time high of 5048. ([http://dynamic.nasdaq.com/dynamic/IndexChart.asp?symbol=IXIC&desc=NASDAQ+Composite&sec=nasdaq&site=nasdaq&months=84])
- March 18 - 2000 Taiwanese presidential election: Chen Shui-bian is elected President of the Republic of China (Taiwan).
- March 20 - Jamil Abdullah Al-Amin, a former Black Panther, is captured after gun battle that left a sheriff's deputy dead.
- March 21 - Pope John Paul II began the first office visit by a Roman Catholic pontiff to Israel.
- March 21 - US Supreme Court ruled the goverment lacked authority to regulate tobacco as an addictive drug, throwing out the Clinton administration's main anti-smoking initiative.
- March 26 - Presidential elections in Russia: Vladimir Putin elected President.
- March 30 - America's Cup 2000 retained by Team New Zealand near Auckland. Prada Challenge 2000 lost 0-5 in a "best-of-9".

April

April.]]
- April 1 - Japanese prime minister Keizo Obuchi suffers a stroke and falls into a coma.
- April 3 - United States v. Microsoft: Microsoft is ruled to have violated United States antitrust laws by keeping "an oppressive thumb" on its competitors.
- April 5 - Yoshiro Mori replaces Obuchi as prime minister of Japan.
- April 7 - Attack submarine ex-Trepang completes being recycled.
- April 16 - Tuanku Syed Putra ibni Almarhum Syed Hassan Jamalullail, Raja of Perlis dies after a reign of 55 years. He was the longest reigning monarch in the world since the death of Prince Franz Joseph II of Liechtenstein.
- April 17 - Tuanku Syed Sirajuddin becomes Raja of Perlis.
- April 22 - In a predawn raid, federal agents seize six-year old Elián González from his relatives' home in Miami, Florida and fly him to his Cuban father in Washington, DC ending one of the most publicized custody battles in US history.
- April 25 - The State of Vermont passes HB847, legalizing Civil Unions for same-sex couples.

May

- May 3 - A rare conjunction occurs on the New Moon including all seven of the traditional celestial bodies known from ancient times up until 1781 with the discovery of Uranus. The May 2000 conjunction consisted of: the Sun and Moon, Mercury, Venus, Mars, Jupiter, and Saturn.
- May 3 - Computer pioneer Datapoint Corporation files for Chapter 11 bankruptcy.
- May 12 - The Tate Modern opens in London.
- May 13 - In Enschede a heavy fireworks explosion kills 20 and leaves an entire neighborhood in ruins.
- May 18 - Boo.com collapses due to lack of funds after six months.
- May 25 - Israel withdraws IDF troops from southern Lebanon after 22 years.
- May 28 - The volcano Mount Cameroon erupts.

June

- June 1 - Mark Mendlan, professional wrestler known by his ring name "Kid Gorgeous," is killed while wrestling at a show in New Hampshire.
- June 7 - U.S. District Judge Thomas Penfield Jackson of the 4th circuit ordered the breakup of Microsoft Corp.
- June 10 - The New Jersey Devils defeat the Dallas Stars 4 games to 2 to win the 2000 Stanley Cup Finals.
- June 10 - The 2000 European Football Championship begins, hosted jointly by Belgium and the Netherlands.
- June 21 - Section 28, a law preventing the promotion of homosexuality is repealed by the Scottish Parliament.
- June 23 - Palace Backpackers Hostel fire in Childers, Queensland, Australia, kills 15 people.
- June 30 - During a set of the band Pearl Jam at the Roskilde Festival near Copenhagen, 9 die and 26 are injured in the crowd.

July

July
- July 2 - France beat Italy 2-1 to win the 2000 European Football Championship with a golden goal.
- July 2 - Presidential election of Mexico. Vicente Fox wins the Presidency as candidate of the rightist PAN (National Action Party).
- July 10 - In southern Nigeria, a leaking petroleum pipeline explodes killing about 250 villagers who were scavenging gasoline
- July 10 - Death of Denis O Conor Donn, died 10th July 2000, aged 88; succeded by his son, Desmond as The O Connor Donn
- July 18 - Alex Salmond resigns as the leader of the Scottish National Party
- July 25 - A Concorde carrying Air France Flight 4590 crashes just after takeoff from Paris killing all 109 aboard and 5 on the ground.

August

- August 1 - The Santa Cruz Operation announced that it will sell its Server Software and Services Divisions, as well as UnixWare and OpenServer technologies, to Caldera Systems,Inc.
- August 8 - Confederate submarine H.L. Hunley is raised to the surface after 136 years on the ocean floor.
- August 12 - The Russian submarine Kursk sinks in the Barents Sea, resulting in the deaths of all 118 men on board.
- August 14 - The first comic of Megatokyo goes online. This webcomic will later become one of the most popular comics on the web (in terms of page views) and spawn numerous imitators.
- August 25 - the Emulex hoax - wire services publish fraudulent bad news about Emulex
- August 27 - The Ostankino Tower in Moscow catches fire, three people are killed.

September

- September 5 - Tuvalu joins the United Nations.
- September 6 - In New York City, the United Nations Millennium Summit begins with more than 180 world leaders present.
- September 6 - The last wholly Swedish-owned arms manufacturer, Bofors, is sold to American arms manufacturer United Defense
- September 7–14 - The UK fuel protests take place, with refineries blockaded, and supply to the country's network of petrol stations halted.
- September 8 - Albania officially joins the World Trade Organization.
- September 15 - The 2000 Summer Olympics are opened in Sydney, Australia.
- September 16 - Ukrainian journalist Georgiy Gongadze is last seen alive; this day is taken as the commemoration date of his death.
- September 24 - The American Family Association begins lobbying the U.S. Congress to eradicate the National Endowment for the Arts for funding the controversial book One of the Guys by Robert Clark Young
- September 26 - Anti-globalization protests in Prague (some 15,000 protesters) turned violent during the IMF and World Bank summits.
- September 28 - Ariel Sharon leads several hundred armed Israelis in a visit to the Temple Mount. Palestinian civil disorder increases into the Al-Aqsa Intifada.
- September 29 - The Long Kesh prison in Northern Ireland is closed.

October

- October 2 NBC Today Show expanded it to three hours (7:00–10:00 A.M. Eastern Time/Pacific Time; 6:00–9:00 A.M. Central Time/Mountain Time)
- October 5 - President Slobodan Milošević leaves office after widespread demonstrations throughout Serbia and the withdrawal of Russian support.
- October 11 - 250 million gallons of coal sludge spill in Martin County, Kentucky. Considered a greater environmental disaster than the Exxon Valdez oil spill.
- October 12 - In Aden, Yemen, the USS Cole is badly damaged by two suicide bombers who placed a small boat laden with explosives along-side the United States Navy destroyer, killing 17 crew members and wounding at least 39.
- October 21 15 Arab leaders convened in Cairo, Egypt, for their first summit in four years; the Libyan delegation walked out, angry over signs the summit would stop short of calling for breaking ties with Israel.
- October 22 – Mainichi Shinbun exposes Japanese archeologist Shinichi Fujimura as a fraud; Japanese archaeologists had based their treatises of his findings.
- October 26 - Pakistani authorities announce that their police have found an apparently ancient mummy of a persian princess in the province of Baluchistan. Iran, Pakistan and the Taliban all claim the mummy until Pakistan announces it is a forgery in April 17 2001
- October 31 - Singapore Airlines Flight 006 collides with construction equipment in the Chiang Kai Shek International Airport - 83 dead.
- October 31 - The last Jeremy clone has shut down.

November

November
- November - Iraq disarmament crisis: Iraq rejects new U.N. Security Council weapons inspections proposals
- November 1 - Yugoslavia's new democratic government joined the United Nations after eight years of U.N. ostracism under former strongman Slobodan Milosevic.
- November 3 - Widespread flooding throughout England and Wales after days of heavy rain
- November 4 - President Clinton vetoed a bill that would have criminalized the leaking of government secrets.
- November 7 - U.S. presidential election, 2000: Republican challenger George W. Bush defeats Democrat Vice President Al Gore, but the final outcome is not known for over a month because of disputed votes in Florida.
- November 7 - Criminal gang raids the Millennium Dome to steal The Millennium Star diamond but police surveillance catches them in the act
- November 7 - Hillary Rodham Clinton is elected to the United States Senate, becoming the first First Lady of the United States to win public office
- November 11 - Kaprun disaster, Austria, where 155 skiers and snowboarders die when a cable car catches fire in an alpine tunnel.
- November 13 - Richard C. Duncan presents his paper, "The Peak Of World Oil Production And The Road To The Olduvai Gorge", on the Olduvai theory (about the collapse of the industrial civilization), at the Summit 2000 Pardee Keynote Symposia of the Geological Society of America)
- November 14 - Netscape version 6.0 is launched following two years of open source development creating a stable Mozilla web browser upon which it is based
- November 16 - Bill Clinton becomes the first sitting US President to visit Vietnam
- November 17 - Catastrophical landslide in Log pod Mangartom,Slovenia, kills 7, and causes millions of SIT of damage. It is one of the worst catastrophies in Slovenia in the past 100 years.
- November 17 - Alberto Fujimori is removed from office as president of Peru
- November 27 - Canada - Parliamentary elections - Jean Chrétien re-elected as Prime Minister as Liberal Party increases majority in House of Commons
- November 28 - Ukrainian politician Oleksander Moroz touches off the Cassette Scandal by publicly accusing President Leonid Kuchma of involvement in the murder of journalist Georgiy Gongadze.

December

- December 1 - Mexico - Vicente Fox becomes the first opposition President to take office since Francisco I. Madero in 1911. He wins the Presidency as candidate of the rightist PAN (National Action Party).
- December 28 - U.S. retail giant Montgomery Ward announces it is going out of business after 128 years.
- December 30 - Rizal Day Bombings: A series of bombs explode in various places in Metro Manila, Philippines, within a span of a few hours killing 22 and injuring about a hundred.

Unknown Date

- Limited reintroduction of routinely armed police in the UK for the first time since 1936.
- Scientists at University of Szeged's laboratory were first in the world to produce artificial heredity material.
- Millie I. Webb elected president of Mothers Against Drunk Driving.

Births

- February 23 - Max & Sam Christy, American actors
- March 15- Amy and Emily Walton, English actresses
- April 25 - Jacob & Joshua Rips, American actors
- October 6 - Amanda Pace, American actress
- October 20 - Cooper and Oliver Guynes, American actors
- November 8 - Madison and Marissa Poer, actresses

Deaths

January

- January 2 - Patrick O'Brian, English writer (b. 1914)
- January 15 - Fran Ryan, American actress (b. 1916)
- January 19 - Bettino Craxi, Prime Minister of Italy (b. 1934)
- January 19 - Hedy Lamarr, Austrian actress (b. 1913)

February

- February 9 - Beau Jack, American boxer (b. 1921)
- February 11 - Roger Vadim, French film director (b. 1928)
- February 12 - Jalacy "Screamin' Jay" Hawkins, American musician (b. 1929)
- February 12 - Tom Landry, American football coach (b. 1924)
- February 12 - Charles M. Schulz, American comic strip artist (b. 1921)
- February 23 - Sir Stanley Matthews, English footballer (b. 1915)

April

- April 6 - Habib Bourguiba, President of Tunisia (b. 1903)
- April 16 - Tuanku Syed Putra ibni Almarhum Syed Hassan Jamalullail, King of Malaysia (b. 1920)
- April 25 - David Merrick, American stage producer (b. 1911)
- April 29 - Phạm Văn Ðồng, Prime Minister of Vietnam (b. 1906)

May

- May 11 - Paula Wessely, Austrian actress (b. 1907)
- May 12 - Adam Petty, American race car driver (b. 1980)
- May 14 - Keizo Obuchi, Prime Minister of Japan (b. 1937)
- May 17 - Donald Coggan, Archbishop of Canterbury (b. 1909)
- May 19 - Yevgeny Khrunov, cosmonaut

Square kilometer

Square metre

Square mile

:This article is about the unit of measure. The Square Mile is a traditional name for the City of London in the United Kingdom. A square mile is the area equal to a square with sides each 1 mile long. It is not an SI unit. The SI unit of area is the square metre.

Symbol

There is no universally agreed symbol but the following are used:
- square mile
- sq mile
- sq mi
- sq m (this can be confused with square metre)
- mile²
- mi²

Conversions

1 square mile is equivalent to:
- 27 878 400 square feet
- 640 acres
- 2 589 988.11 square metres
- 2.589 988 11 square kilometres In the Public Land Survey System of the US and the Dominion Land Survey of Canada, the size of a standard section of land is one square mile.

2000

Events

January

February

March

April

May

June

July

August

September

October

November

December

Unknown Date

Births

Deaths

January

February

April

May

Population density

Population density is a measurement of population per unit area or unit volume. It is frequently applied to living organisms, humans in particular.

Biological population densities

Population density is a common biological measurement and is often used by conservationists as a more appropriate measure than absolute numbers. Low population densities may cause an extinction vortex, where low densities lead to further reduced fertility. This is referred to as the Allee effect, named after W. C. Allee, who first identified it. Examples of this may include:
- Increased problems with locating mates in areas of low density.
- Increased inbreeding in areas of low population density.
- Increased susceptibility to catastrophic events in low population densities. Different species will have different expected densities. For example R-selected species commonly have high population densities, while K-selected species may have lower population densities. Low population densities may be associated with specialised mate location adaptations such as specialised pollinators; as found in the orchid family (Orchidaceae).

Human population density

For humans, population density is the number of persons per unit of area (which may include or exclude inland water), though it may also be expressed in relation to habitable, inhabited, productive (or potentially productive) or cultivated area. Commonly this may be calculated for a county, city, country, another territory, or the entire world.
- In the country articles in Wikipedia, the density is typically based on land area. However, the list of countries by population density is based on total area, including inland water. Several of the highest-density territories in the world are very small city-states, micronations or dependencies. These territories share a relatively small area and an exceptionally high urbanization level, with an economically specialized city population drawing also on rural resources outside the area, illustrating the difference between high population density and overpopulation. The most densely populated large state is Bangladesh, where 134 million people live in a highly agricultural area around the lower Ganges river, with a national population density in excess of 900 persons per square kilometre. The Indonesian island of Java has a similar density, with 114 million people, resulting in about 856 people per square kilometre. Overall world population density presently averages 42 people per square kilometre. Cities with exceptionally high population densities are often considered to be overpopulated, though the extent to which this is the case depends on factors like quality of housing and infrastructure or access to resources. Most of the largest densely-populated cities are in southern and eastern Asia, though Cairo and Lagos in Africa also fall into the category. City population is however, heavily dependent on the definition used for the urban area: densities will be far higher for the central municipality than when more recently-developed and as yet administratively unincorporated suburbs are included, as in the concepts of agglomeration or metropolitan area, the latter including sometimes neighbouring cities.

External links

- [http://www.demographia.com/db-citydenshist.htm Selected Current and Historic City, Ward & Neighborhood Densities]
- [http://antwrp.gsfc.nasa.gov/apod/ap030305.html Map over population density]
- [http://www.census.gov/population/documentation/twps0027/tab22.txt 1990 US Census list of top 100 cities by population, with population density] Category:Population als:Bevölkerungsdichte ja:人口密度 ko:인구 밀도 ms:Kepadatan th:ความหนาแน่นประชากร zh-min-nan:Jîn-kháu bi̍t-tō·

African American (U.S. Census)

Race (U.S. Census)

Native American (U.S. Census)

Race (U.S. Census)

Asian (U.S. Census)

Race (U.S. Census)

The United States Census Bureau uses the federal government's definitions of race when performing a census. These definitions have changed in the past and may yet change between censuses. The racial categories are officially described as follows:¹ :The categories represent a social-political construct designed for collecting data on the race and ethnicity of broad population groups in this country, and are not anthropologically or scientifically based. :Furthermore, the race categories include both racial and national-origin groups. [http://quickfacts.census.gov/qfd/meta/long_68186.htm] Racial classification in the 2000 census was based solely on self-identification and, for the first time, did not pre-suppose disjointness: :The question on race asked respondents to report the race or races they considered themselves to be. Both questions are based on self-identification. Nearly seven million Americans identified themselves as members of more than one race in the 2000 census. For the 2000 census the Census Bureau considers race to be separate from Hispanic origin. Because of changes to definitions, the Census Bureau issued the following warning: :The question on race for Census 2000 was different from the one for the 1990 census in several ways. Most significantly, respondents were given the option of selecting one or more race categories to indicate their racial identities. Because of these changes, the Census 2000 data on race are not directly comparable with data from the 1990 census or earlier censuses. Caution must be used when interpreting changes in the racial composition of the U.S. population over time.

2000 Definitions

The following definitions apply to the 2000 census only.
- White or caucasian refers to people having origins in any of the original peoples of Europe, the Middle East, or North Africa. It includes people who indicated their race or races as "White" or wrote in entries such as Irish, German, Italian, Lebanese, Near Easterner, Arab, Polish, or Iranian. (See also Whites)
- Black or African American refers to people having origins in any of the Black racial groups of Africa. It includes people who indicated their race or races as "Black, African Am., or Negro", or wrote in entries such as African American, Afro American, Nigerian, or West Indian.
- American Indian and Alaska Native (AIAN) refer to people having origins in any of the original peoples of North and South America (including Central America), and who maintain tribal affiliation or community attachment. It includes people who indicated their race or races by marking this category or writing in their principal or enrolled tribe, such as Cherokee, Chippewa, Meherrin, or Navajo.
- Asian refers to people having origins in any of the original peoples of the Far East, Southeast Asia, or the Indian subcontinent. It includes people who indicated their race or races as "Asian Indian", "Chinese", "Filipino", "Korean", "Japanese", "Vietnamese", or "Other Asian", or wrote in entries such as Burmese, Hmong, Pakistani, or Thai. (See also: Asian American)
- Native Hawaiian and Other Pacific Islander (NHPI) refers to people having origins in any of the original peoples of Hawaii, Guam, Samoa, or other Pacific Islands. It includes people who indicated their race or races as "Native Hawaiian", "Guamanian or Chamorro", "Samoan", or "Other Pacific Islander", or wrote in entries such as Tahitian, Mariana Islander, or Chuukese. (See also: Pacific Islander)
- Some other races were included in 2000 census for respondents who were unable to identify with the five Office of Management and Budget race categories. Respondents who provided write-in entries such as South African, Belizean, of a Hispanic origin (for example, Mexican, Puerto Rican, or Cuban), or even "American" are included in the "Some other race" category. Most of the people who define themselves as some other race are Mexican Americans who often call themselves "the Mexican race".
- Two or more races refers to multiracial people. The 2000 U.S. Census provides for a combination of up to six different races.

Footnote

The same language has been used for many years. See for example:
- [http://www.whitehouse.gov/omb/fedreg/ombdir15.html Federal Register Notice October 30, 1997]
- [http://grants.nih.gov/grants/guide/notice-files/NOT-OD-02-001.html AMENDMENT: NIH POLICY AND GUIDELINES ON THE INCLUSION OF WOMEN AND MINORITIES AS SUBJECTS IN CLINICAL RESEARCH - OCTOBER, 2001] Black people are the only group represented without the description of "original".

References

- [http://www.census.gov/population/www/socdemo/race/racefactcb.html Racial and Ethnic Classifications Used in Census 2000 and Beyond]
- [http://www.census.gov/prod/2001pubs/c2kbr01-1.pdf Census 2000 Brief: Race and Hispanic Origin] (PDF document)
- [http://www.asianracedefinition.zoomshare.com Asian-American 2000 Census Race Definiton in Detail] Category:Demographics of the United States

Hispanic (U.S. Census)

Race (U.S. Census)

Marriage

Marriage is a relationship between individuals which has formed the foundation of the family for most societies. Marriage can include legal, social, and religious elements. In western societies, marriage has traditionally been understood as social contract between a man (husband) and a woman (wife), while in other parts of the world polygamy has been the most common form of marriage, usually in the form of polygyny (a man taking several wives) but occasionally in the form of polyandry (a woman taking several husbands). In some western societies today, same-sex marriage is recognized yet remains a controversial issue.

Definitions

Precise definitions vary historically and between and within cultures: modern understanding emphasizes the legitimacy of sexual relations in marriage, yet the universal and unique attribute of marriage is the creation of affinal ties (in-laws). Traditionally, societies encourage one to marry "out" far enough to strengthen the ties, but "close" enough so that the in-laws are "one of us" or "our kind". One exception to this rule is found in the marriage of royalty, who strengthen their aid through concentration of wealth rather than through affinal ties. Even in this case, the individual was often encouraged to marry "within" close family limits. (Further discussion and reference: Marvin Harris, late, Professor of Anthropology, Columbia University) Marriage remains important as the socially sanctioned bond in a sexual relationship. Marriage is usually conceived as a male-female relationship designed to produce children and successfully socialize them. Historically, most societies have sanctioned polygamy. The West is a major exception. Europe and the United States were monogamous cultures. This was in part a Germanic cultural tradition, a requirement of Christianity (after the sixth century CE), and a mandate of Roman Law. However, Roman Law supported prostitution, concubinage, sex outside of marriage, homosexual sex, and sexual access to slaves. The Christian West formally banned these practices. Globally, most existing societies do not sanction polygamy as a form of marriage. For example, China shifted from allowing polygamy to supporting only monogamy in the 1953 Marriage act after the Communist revolution. Most African and Islamic societies continue to allow polygamy (around 2.0 billion people). This includes India where polygamy is permitted for Muslim citizens. Probably, less than 3% of all Muslim marriages are polygamous. It is increasingly expensive in an Urban setting, but more useful in rural areas where children are a future source of agricultural labor. Most of the world's population live in societies where polygamy is less common and they are overwhelmingly monogamous. Since the latter decades of the 20th century many of society's assumptions about the nature and purpose of marriage and family have been challenged, in particular by gay rights advocacy groups, who disagree with the notion that marriage should be exclusively heterosexual. Some people also argue that marriage may be an unnecessary legal fiction. This is part of the general disruption of traditional families in the West. Since WWII the West has seen a dramatic increase in divorce (6% to over 40% of first marriages), cohabitation without marriage, a growing unmarried population, and children born outside of marriage (5% to over 33% of births), as well as an increase in adultery (8% to over 40%). A system of somewhat serial monogamy has de facto emerged. Still, legally sanctioned non-monogamous marriage arrangements are extremely rare. In modern times, the term marriage is generally reserved for a state sanctioned union (although some people disagree). The phrase legally married can be used to emphasize this point. In the United States there are two methods of receiving state sanction of a marriage: common law marriage and obtaining a marriage license. The vast majority of US states do recognize common law marriage. Many localities do support various types of domestic partnerships. Since the 12th century, marriage or holy matrimony has been a sacrament in the Catholic Church, as well as other Orthodoxies, where it is defined as a relationship between a man and a woman. The Protestant Reformation reformulated marriage as a life-long covenant. Marriage of some kind is found in most societies, and typically married people form a nuclear household, which is often subsequently extended biologically, through children. In the West the nuclear family emerged after 1100. Most non-Western societies have a broader definition of family that includes an extended family network. Alternatively, people may choose to be "childfree". Finally, they may be childless due to infertility, and possibly seek treatment or consider adoption. The term wedlock is a synonym for marriage, and is mainly used in the phrase "out of wedlock" to describe a child born of parents who were not married (see illegitimacy). In the West, marriage has evolved from a life-time covenant that can only be broken by fault or death to a contra