Answer:
They wiped them out.
Explanation:
The English as greedy savages wanted more land with more riches for the glory of their country. Little did they know the land was takes from the "indians". Did they care? Nope. So they killed them, in wars and defeated them because they were more advanced in war-like technology.
Hope it helps :D
Answer:
They could have decreased protectionism. Protectionism means that they limited free trade between nations and restricted trade of foreign goods. Protectionism is widely accepted as maybe the biggest reason for the development of the Great Depression and thus if the US had decreased it, it most likely would not have happened at all.
Plessy v. Ferguson, the separate but equal law which segregated schools under the idea of separate but equal but of course wasn’t equal. P v. F was the case btw.