Because back In the day there was slavery and they thought that should still be a thing so they started killing and torturing black!?!?
The correct answer is A. It caused almost all of the native Americans to be killed. This made defeating them much easier.
Realism<span> is a widely used term in the arts. In literature, it came into being as a response to </span>Romanticism<span>. While Romanticism focused on the inner, spiritual side of human nature, and was skewed toward the exceptional and Sublime, Realism focused on the mundane, the everyday. Realism focussed on the ideology of objective reality and revolted against exaggerated emotionalism of Romanticism.</span>
