C. Mongols I believe that it happened in 1223
The slave trade between Western Africa and the America's reached its peak in
the mid-18th century when it is estimated that over 80,000 Africans annually
crossed the Atlantic to spend the rest of their lives in chains.
Yes if they have a legal reason
Explanation:
Tecumseh's plan was to unite all the Indians and oppose forced relocation by the Americans. Tecumseh got as far as to start building a settlement for Indians and started uniting the Indians with the help of his brother, the Prophet. However, he was stopped when General Harrison and his troops destroyed Prophetstown (the settlement for the Indians) and defeated Tecumseh's band of warriors. Tecumseh eventually died in a military camp.
The significance of the battle of Tippecanoe is that it was the end of his dream of a Native American Confederacy.