Answer:
Darwin's main contribution to the theory of evolution was his theory of natural selection.
Explanation:
Natural selection is the phenomenon that some organisms from a particular population fit better into their environment, that is, are more likely to provide surviving offspring than less well-adapted organisms. The best adapted organisms will increasingly gain the upper hand within the population (survival of the fittest). It is thus one of the mechanisms of evolution. Mutations in, and recombinations of, the genetic material of the organisms cause the genetic variation in the population, allowing this selection.
Answer:
he Dawes Act of 1887 authorized the federal government to break up tribal lands created the reservation system in 1851 keep Native Americans off of lands that Many indigenous people resisted their confinement to the reservations, Act of 1887 or the General Allotment Act, was signed into law on January 8, 1887
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Answer:
No one is above the law; the law applies equally to everyone
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Answer:
She was a black woman who wrote poems, when most slaves were slaughtered for even learning to read. Thus shows, she was a form of evolution for freedom if her race.
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Answer:
Genghis Khan was the founder and first Great Khan (Emperor) of the Mongol Empire, which became the largest contiguous empire in history after his death. He came to power by uniting many of the nomadic tribes of Northeast Asia. After founding the Empire and being proclaimed Genghis Khan, he launched the Mongol invasions that conquered most of Eurasia, reaching as far west as Poland and the Levant in the Middle East.