Question

today is a review day. practice what youve learned!
a level section of land that is often higher than adjacent land on at least one side
mountain
savanna
prairie
plateau

Explanation:

A mountain is a raised, steep landform, not level. A savanna is a grassland ecosystem with scattered trees. A prairie is a flat grassland. A plateau is a flat, elevated landform higher than surrounding areas on at least one side, matching the definition.

Answer:

D. plateau