They banned African Americans from exercising their right to vote under the 15th Amendment to the Constitution of the United States.
Answer:
Entrepreneurs caused a chain reaction and cause the spark of the Industrial Revolution. The first machines were made which made and then improvements apon it were made. An example of this is cloth because at first flying machines were made and then the spinning betty came along which just helped improve the process of mainurfacturing cloth and so on and so forth.
The US overthrew Liliuokalani because she did not keep the treaty that the former leader of Hawaii had with the planters. This treaty stated that the planters could plant sugar crops in Hawaii. When Liliuokalani came to power she was anti-american and did not want the planters there, so the americans overthrew her. Basically, the reason was money- the US wanted to control the sugar plantations in Hawaii and they wanted to exploit the native population.