What are Eastern lowlands that stretch along the eastern and southern coasts?

Answer:
They are the Atlantic Coastal Plains and Gulf Coastal Plains. The Atlantic Plains runs close to the Atlantic Coast and the Gulf Plains runs near the Gulf of Mexico.
Contributor: Tatiana
First answer by ID2793442415. Last edit by Tatiana Hool. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 1 [recommend question].