he image on the left (above) shows several layers of volcanic ash. Which two statements could explain why these layers vary in thickness?

Question

A.Each volcanic eruption caused the land to tilt

B.Earthquakes prevented some of the ash from settling

C.Some eruptions produced more ash than others

D.Some volcanoes were closer to this area than others

E.Some of the ash layers formed as a result of meteors

Answer 1

The two statements that could explain why the layers of volcanic ash vary in thickness are:

C. Some eruptions produced more ash than others.

D. Some volcanoes were closer to this area than others.

These options highlight the variations in eruption intensity and distance, which would directly affect the amount of ash deposited in a specific location.