Answer:
i'd say (D) BECAUSE OF THE EART'S SHAPE
Explanation:
Great plains is the broad interior are of north america that used to be grasslands
C. Fishing
I think fishing would make sense due to living in a river valley.
Answer: Moldova's residents rejected a proposal to unify this new nation with Romania in 1994. Moldova's hilly terrain slopes gradually in a southerly direction toward the Black Sea.
Explanation: