The United States Indian Industrial School in Carlisle, Pennsylvania, generally known as Carlisle Indian Industrial School, was the flagship Indian boarding school in the United States from 1879 through 1918.
Because of the Industrial revolution europeans were envy to expand with their new found wealth. Because of the money gained from the industrial revolution they could try to take control of other foreign territories in means of expanding for their own personal gain
Lincoln went public with the preliminary Emancipation Proclamation, which called on all Confederate states to rejoin the Union within 100 days—by January 1, 1863—or their slaves would be declared “thenceforward, and forever free.
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Answer:
b because islam spread through africa