The answer is
A. By leading settlers across the Appalachians.
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Islam had the home field advantage. That is because the crusades revolved around taking Jerusalem and the area around it from Muslims who had been inhabiting the area and who conquered it earlier. The idea was to take the city for Christians and the Christians traveled there from Europe.
It first talks about how people take for granted their rights. Then it talks about how the jemcrow laws effected the African Americans, by not letting them use the same bathroom as white people, ext. The Jimcrow laws were apposed by a nonviolent protest. Then it moves on about how the civil rights movement as issues such as the ku klux Klan. slowly but surely thanks to people like Martin Luther king and Rosa Parks pushed the issue and helped end racial discrimination. The path to the end of the civil rights movement was hard. But with l patience and action the they were able to overcome the Jim crow laws and win freedom of all United Stated citizens (African American, white, Hispanic, ext) no matter what race.
The first humans to reach the Americas emigrated across the Bering Straits between Alaska and Siberia during a time when the Ice Age had locked up so much of the world's water that the level of the sea was considerably lower than it is now, and North America and Asia formed a single land mass. No one is quite sure when that was, but it may have been between 20,000 and 40,000 years ago. At any rate, the Sibero-Americans, whom we call "Indians" since the Columbus and his immediate successors thought that they were in India, came to the Western Hemisphere as Palaeolithic hunters and gatherers, just as all other humans were Palaeolithic hunters and gatherers.