Answer:In 1794, U.S.-born inventor Eli Whitney (1765-1825) patented the cotton gin, a machine that revolutionized the production of cotton by greatly speeding up the process of removing seeds from cotton fiber. By the mid-19th century, cotton had become America's leading export.
Explanation:
Manifest destiny was a belief that many Americans had that we should expand and control the land between the atlantic ocean and the pacific ocean. they believed it was our destiny to control this land eventually people believed we should spread the idea of manifest destiny world wide
I don’t know if this is right but I am guessing Britain and France
Some risks of having different idea within your peers can be judgment. If someone’s idea is contrasting with yours it can make you seem crazy or unknowing.