Answer:
A. an inland region
Explanation:
an inland region can be considered as a region that's far from the coast or in the middle of the country. so the "mid" in "midwest" is a good clue that this region is in the middle of the united states.
why the other options are not correct:
- the midwest is not on the pacific coast. otherwise it'd be more to the west and could be called the west coast.
- the midwest is not on the atlantic coast. otherwise it'd be more to the east and could be called the east coast.
- the midwest has more than 4 includes! it includes 12, such as illinois, michigan, indiana, wisconsin, and minnesota/
