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The population of United States
278 058 881 (3rd)
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Energy generated from United States
Fossil fuels 75%
Nuclear fuels 9%
Hydroelectricity 7%
Other renewable sources 5%
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Internet users in United States
245 million (2nd)
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Ethnic groups of United States
white 79.96%
black 12.85%
Asian 4.43%
Amerindian and Alaska native 0.97%
native Hawaiian and other Pacific islander 0.18%
two or more races 1.61%
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Independence of United States
4 July 1776
National Holiday : Independence Day, 4 July
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Cellphone owners in United States
310 million (3rd)