Portal:North America: Difference between revisions
m Reverted edits by 2601:C2:E00:44C0:0:0:0:D0C3 (talk) to last version by Northamerica1000 |
Underdwarf58 (talk | contribs) Expanded related portals |
||
| Line 266: | Line 266: | ||
{{/box-header|Related portals}} |
{{/box-header|Related portals}} |
||
{{Related portals|Geography|Africa|Asia|Caribbean|Europe|Oceania|Latin America|South America}} |
|||
{{/Sub portals}} |
|||
---- |
|||
'''Northern America''' |
|||
{{Related portals|Canada|Mexico|United States}} |
|||
'''Central America''' |
|||
{{Related portals|Belize|Costa Rica|El Salvador|Guatemala|Honduras|Nicaragua|Panama}} |
|||
'''Caribbean''' |
|||
{{Related portals|Cuba|Dominican Republic|Haiti|Jamaica|Puerto Rico|Trinidad and Tobago}} |
|||
{{Box-footer}} |
{{Box-footer}} |
||
Revision as of 12:25, 11 September 2023
The North America Portal
North America is a continent in the Northern and Western Hemispheres. North America is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and the Caribbean Sea, and to the west and south by the Pacific Ocean. The region includes the Bahamas, Bermuda, Canada, the Caribbean, Central America, Clipperton Island, Greenland, Mexico, Saint Pierre and Miquelon, Turks and Caicos Islands, and the United States.
North America covers an area of about 24,709,000 square kilometers (9,540,000 square miles), representing approximately 16.5% of the Earth's land area and 4.8% of its total surface area. It is the third-largest continent by size after Asia and Africa, and the fourth-largest continent by population after Asia, Africa, and Europe. , North America's population was estimated as over 592 million people in 23 independent states, or about 7.5% of the world's population. In human geography, the terms "North America" and "North American" sometimes refer to just Canada, the United States, Mexico, and Greenland.
It is unknown with certainty how and when first human populations first reached North America. People were known to live in the Americas at least 20,000 years ago, but various evidence points to possibly earlier dates. The Paleo-Indian period in North America followed the Last Glacial Period, and lasted until about 10,000 years ago when the Archaic period began. The classic stage followed the Archaic period, and lasted from approximately the 6th to 13th centuries. Beginning in 1000 AD, the Norse were the first Europeans to begin exploring and ultimately colonizing areas of North America.
In 1492, the exploratory voyages of Christopher Columbus led to a transatlantic exchange, including migrations of European settlers during the Age of Discovery and the early modern period. Present-day cultural and ethnic patterns reflect interactions between European colonists, indigenous peoples, enslaved Africans, immigrants from Europe, Asia, and descendants of these respective groups. (Full article...)
Featured article -
The Olmec colossal heads are stone representations of human heads sculpted from large basalt boulders. They range in height from 1.17 to 3.4 metres (3.8 to 11.2 ft). The heads date from at least 900 BC and are a distinctive feature of the Olmec civilization of ancient Mesoamerica. All portray mature individuals with fleshy cheeks, flat noses, and slightly-crossed eyes; their physical characteristics correspond to a type that is still common among the inhabitants of Tabasco and Veracruz. The backs of the monuments often are flat. The boulders were brought from the Sierra de Los Tuxtlas mountains of Veracruz. Given that the extremely large slabs of stone used in their production were transported over large distances (over 150 kilometres (93 mi)), requiring a great deal of human effort and resources, it is thought that the monuments represent portraits of powerful individual Olmec rulers. Each of the known examples has a distinctive headdress. The heads were variously arranged in lines or groups at major Olmec centres, but the method and logistics used to transport the stone to these sites remain unclear. They all display distinctive headgear and one theory is that these were worn as protective helmets, maybe worn for war or to take part in a ceremonial Mesoamerican ballgame. The discovery of the first colossal head at Tres Zapotes in 1862 by José María Melgar y Serrano was not well documented nor reported outside of Mexico.
The excavation of the same colossal head by Matthew Stirling in 1938 spurred the first archaeological investigations of Olmec culture. Seventeen confirmed examples are known from four sites within the Olmec heartland on the Gulf Coast of Mexico. Most colossal heads were sculpted from spherical boulders but two from San Lorenzo Tenochtitlán were re-carved from massive stone thrones. An additional monument, at Takalik Abaj in Guatemala, is a throne that may have been carved from a colossal head. This is the only known example from outside the Olmec heartland. (Full article...) Featured picture -
Featured biography -
Neil Alden Armstrong (August 5, 1930 – August 25, 2012) was an American astronaut and aeronautical engineer who in 1969 became the first person to walk on the Moon. He was also a naval aviator, test pilot, and university professor.
Armstrong was born and raised in Wapakoneta, Ohio. He entered Purdue University, studying aeronautical engineering, with the U.S. Navy paying his tuition under the Holloway Plan. He became a midshipman in 1949 and a naval aviator the following year. He saw action in the Korean War, flying the Grumman F9F Panther from the aircraft carrier USS Essex. After the war, he completed his bachelor's degree at Purdue and became a test pilot at the National Advisory Committee for Aeronautics (NACA) High-Speed Flight Station at Edwards Air Force Base in California. He was the project pilot on Century Series fighters and flew the North American X-15 seven times. He was also a participant in the U.S. Air Force's Man in Space Soonest and X-20 Dyna-Soar human spaceflight programs. (Full article...)
Good article -
The Canadian (French: cheval canadien) is a horse breed from Canada. It is a strong, well-muscled horse, usually dark in colour. It is generally used for riding and driving. Descended from draft and light riding horses imported to Canada in the late 1600s from France, it was later crossed with other British and American breeds. During the 18th century the Canadian horse spread throughout the northeastern US, where it contributed to the development of several horse breeds. During the peak popularity of the breed, three subtypes could be distinguished, a draft horse type, a trotting type and a pacing type. Thousands of horses were exported in the 19th century, many of whom were subsequently killed while acting as cavalry horses in the American Civil War. These exports decreased the purebred Canadian population almost to the point of extinction, prompting the formation of a studbook and the passage of a law against further export.
Experimental breeding programs in the early 20th century succeeded in re-establishing the breed to some extent, but mechanization, combined with two world wars, again resulted in the breed almost becoming extinct. In the 1980s, concerned with the declining population numbers, interested breeders undertook a promotional program, which resulted in renewed interest in the breed. By the 1990s, population numbers were higher, and genetic studies in 1998 and 2012 found relatively high levels of genetic diversity for a small breed. However, livestock conservation organizations still consider the breed to be at risk, due to low population numbers. (Full article...)Did you know...
- ...that the CIA began to recruit and train anti-Castro forces for the Bay of Pigs Invasion in the Sierra Madre mountains on the Pacific coast of Guatemala?
- ...that the Pewee Valley Confederate Memorial (pictured) is the only American Civil War obelisk monument in Kentucky to be made of zinc?
- ...that the French West Indies refers to the two French overseas departments of Guadeloupe and Martinique, and also includes the Guadeloupean dependencies of French St. Martin, Saint-Barthélemy, Les Saintes, Marie-Galante and La Désirade?
- ... that the First Mexican Empire was the official name of independent Mexico under a monarchical regime from 1822 to 1823?
- ...that Lucy Hobbs Taylor was the first female dentist in the United States?
Selected panorama
Topics
| Sovereign states |
|  | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dependencies |
| ||||||||||||
Categories
List articles
Related portals
.svg){kind=small}
Northern America
Central America
Caribbean
WikiProjects
North America-
Canada -
Greenland -
Mexico -
Saint Pierre and Miquelon -
United States 
Central America-
Belize -
Costa Rica -
El Salvador -
Guatemala -
Honduras -
Nicaragua -
Panama 
Mesoamerica
Caribbean-
Antigua and Barbuda -
Bahamas -
Barbados -
Bermuda -
Cuba -
Dominica -
Dominican Republic -
Grenada -
Haiti -
Jamaica -
Puerto Rico -
Saint Kitts and Nevis -
Saint Lucia -
Saint Vincent and the Grenadines -
Trinidad and Tobago
Associated Wikimedia
The following Wikimedia Foundation sister projects provide more on this subject:
-
Commons
Free media repository -
Wikibooks
Free textbooks and manuals -
Wikidata
Free knowledge base -
Wikinews
Free-content news -
Wikiquote
Collection of quotations -
Wikisource
Free-content library -
Wikiversity
Free learning tools -
Wikivoyage
Free travel guide -
Wiktionary
Dictionary and thesaurus
