Assuming you mean the Great Plains of the USA- it boosted their sales because of the government buying more wheat to ship overseas to assist in refugee and military supplies, assuming the farmer(s) were not drafted into military service themselves.
Answer:
Many white supremacist terrorist attacks
Explanation:
Houses were scarce, people had to live is cramped places, and overcrowded places. Political groups came together or emerged
I dont know what your question is really saying
