Missing Landforms
Description Continental Oceanic
The low lying land between hills or mountains Valley
The low lying land between hills or mountains Canyon
Opening in Earth's crust, which allows magma, ash, and gases to escape from below Volcano
Land that rises high above the ground Mountain
Wide, flat areas of land Plains

Think about the definition for a continental valley. What term should be placed in the box for the same definition, but under the heading oceanic?

A) abyss
B) cavern
C) plateau
D) rift