One Unintended Consequence of the Various Attempts to Restrict Farm

Multiple Choice

One unintended consequence of the various attempts to restrict farm acreage was that

A) output generally decreased,price increased,and farmers earned higher incomes.
B) individual farmers intensified their efforts to harvest crops from the land still under cultivation.
C) farmers' incomes remained constant in real terms.
D) the land that was set aside became less productive.