Answer: pretty Shure it is kerosene
Explanation:
The answer is: B. Unable to repay their loans
The low prices in the 1920s is caused by the Great depression.
During this time, the our currency was experiencing massive devaluation, which lead to the general reduction of average product price in the market. For farmers who obtain their debt before the depression, their total debts become a larger burden, which make them less likely to be able to repay it.
Containment was a policy that used many strategies to prevent the spread of communism abroad. The reason such a policy was introduced was in response to a series of moves by the Soviet Union to enlarge its communist influence in countries like China, Korea, and Vietnam.