The answer is the Confederacy attacked Fort Sumter in South Carolina-(C)
The Maya have lived in Central America for many centuries. They are one of the many Precolumbian native peoples of Mesoamerica. In the past and today they occupy Guatemala, adjacent portions of Chiapas and Tabasco, the whole of the Yucatan Peninsula, Belize, and the western edges of Honduras and Salvador.
William Howard Taft is the answer
So I'm assuming the answer is the Europeans Started depending on slaves for free labor in new colonies.
<span>It affected millions of Africans.</span>