Answer:
A) The CRP pays farmers not to grow crops on land that is not very well suited for crop production.
Explanation:
Conservation Reserve Programme (CRP) which was created by the Food Security Act of 1985, in the United States establishes, pays a yearly rental payment to the farmers, so that the farmers would not grow crops on the land that is not very well suited for crop production.
the marginal social benefit of producing and consuming another unit equals the marginal social cost.