Which landforms are found in the eastern united states choose all that apply 1) mountains 2) deserts 3) fall line 4) coastal plain

In the Eastern U.S. they have

mountains(Appalachian),

fall lines ( Atlantic Seaboard Fall Line),

and coastal plains (Atlantic Coastal Plain).

There are not any deserts in the Eastern U.S. those are found in the Southwest and Western U.S.

aliens arent real sorry bud