The following table describes some landforms. Landform Created By Found In
Wind erosion Water or glacial erosion Depositions Deserts Coasts Mountains
A Yes Yes No No Yes No
B Yes No Yes Yes Yes No
C No Yes No No No Yes
D No No No No No No

Which landform is most likely a valley?
Landform A
Landform B
Landform C
Landform D

Landform A.

Explanation:

Coastlines are created by wind and water erosion. The coast, also known as the coastline or seashore, is defined as the area where land meets the sea or ocean, or as a line that forms the boundary between the land and the ocean or a lake.  The picture/graph associated with this question is attached.

correct it is c.) b b

fgravity=10x10=100n case 1

fgravity=30x20=600n case 2

6 times more