Answer:
Enlightenment ideology
Explanation:
The independence of the United States, Haiti and Spanish America support by Enlightenment ideals and philosophy. Enlightenment ideology spread because the settlers were interested in the new ideas, rights, and questioning the circumstances. Enlightenment ideas helped influence people to overthrow colonial rule. Enlightenment thinkers adopted the notion to improve through systematic changes in society.
The argument was that since white people arrived in the USA first, they were superior.
Cotton cash crop, which led to the rise of the civil war