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Hace 4 horas · Space colonization is the use of outer space for colonization, such as permanent habitation, exploitation or territorial claims. Extraterrestrial colonization is its broader form, including the use of celestial bodies, other than Earth, for interplanetary colonization . The inhabitation and territorial use of extraterrestrial space has been ...
Hace 1 día · African Americans, also known as Black Americans or Afro-Americans, are an ethnic group consisting of Americans with partial or total ancestry from any of the Black racial groups of Africa. [3] [4] African Americans constitute the third largest racial or ethnic group in the U.S. after White Americans and Hispanic and Latino Americans. [5]
