What is a coastal plain? A high mound or ridge of sand The boundary between the land and an ocean A flat, low-lying piece of land next to the ocean The piece of land formed when a river splits into smaller rivers

Hi I learned that it is something pretty and it's a flat low-lying piece of land next to the ocean

Explanation:

A coastal plain is flat, low-lying land adjacent to a sea cost. A fall line commonly marks the border between a coastal plain and a piedmont area. Some of the largest coastal plains are in Alaska and the southeastern United States.

Explanation:

f=ma a/f/m a= 480/60 a = 8m/s/s that is quick wow

6 cos 34, 6 sin 34 trig