Question

A/n _______ is a type of mass movement that occurs when a thin block of soil, rock, and debris separates from the underlying bedrock.

Answer 1

Landslide is the answer.

Slide---Occurs when a rapid movement of a relatively thin layer of soil or rock separates from underlying Bedrock (examples: Landslide, Rockslide, Slump, Avalanche)

Answer 2

the answer is landslide, hope that helped :)