Parliament asserted its authority by offering leadership to a new king and queen, specifically William III (who was the Prince of Orange), and his wife, Mary II.
I don't know if I am being honest, just needed some points.
Answer:
To increase the production of cotton farming.
Explanation:
It was used to pick seeds out of cotton at a higher rate than by hand. This helped increase the amount of cotton slaves were able to treat and bag to be sold. It helped cotton become the leading export by the 19th century.
They were afraid of the Soviets powerful army and there goverment