Answer: The forced annexation of the islands as a U.S. territory after the overthrow of the Hawaiian monarchy
Explanation:
Before 1893, Hawaii was ruled by a monarch, the last of which was Queen Liliuokalani. A strong leader, she was tired of the crippling influence of American businesses on the Hawaiian people and so wanted to establish a stronger monarchy to deal with the Americans.
American businessmen found out and using bribery and force, removed her from the throne in 1893. They then applied to the U.S. for annexation the next year. Under a new president in 1898, this was given support and passed through Congress such that Hawaii became a U.S. territory in 1900.
It is clear that Douglas viewed African Americans as inferior beings who should not be given the rights of white people. Lincoln felt similarly, but at least thought they should be free.
The answer is F Aid of arms to Britain
The manufacturing industry is a really important sector in the United States as it helped build the middle class after the second World War. In the early 21st century accounted for 10% of corporate profits. Unfortunately the employment in this sector is estimated to decline in the coming years.