Answer:
Ineffective rulers, corrupt officials, and a government without money, higher taxes and bad harvests.
Japanese-American citizens were denied their rights and sent to internment camps, as the government believed that some of them were working with the Japanese government, and could feed intel back to them. At the end of the war, however, these citizens were released.
If this would have hapened america would still be part of great britain because they were colony...
They wouldnt get independent
Willamette valley I think