Answer:
The reasons why agriculture was boosted after the 1812 war were:
Farmers begun selling their produce for profit.
Demand for farm produce such as cotton increased as standards of living improved.
cutting-edge invention such as the steel plough and the mechanical mower leaper.
"The Roosevelt Corollary" is the best option from the list in terms of what would prevent Japanese intervention in its neighboring island of the Philippines.
Answer: It helps people realize that people should stop killing and find another way to handle the problem or prove the problem not just think someone is a witch.
Explanation:
The answer would be B, Plains Farmers
