The answer is B, by pressuring farmers to use dangerous pesticides to compete on a global scale.
Answer:
Many were Irish immigrants who had come to the United States to escape economic hardship, but found themselves fighting in the Mexican-American War against their adopted country. The American Protestant majority resented the Irish for being of lower socioeconomic status, and also for being Catholic. So they revolted
It was primarily "Valley Forge, Pennsylvania" that served as the headquarters for General Washington’s troops during the winter of 1777-1778, which was an incredibly brutal winter in which many people died of exposure.
I believe the answer is A. 5