Need fast! which one of the following sentences is interrogative?
a. i passed the entrance examination!
b. what will you do when the well goes dry?
c. be so kind as to feed my dog.
d. the canned tuna is in the pantry.

The great depression, which lasted throughout the 1930s in the united states, affected many people, and it had a devastating impact on an entire subset of the u.s. population. modernist writer john steinbeck wrote about the toll the depression took on these families, many of whom were forced to leave their farms and find other sources of income.