Question

Volcanoes _____.

A. can cause tsunamis
B. are caused by seismic waves
C. carve valleys out of flat areas
D. are the leading cause of flooding

Answer 1

B

Step-by-step explanation:

The explanation is when the tectonic plates move it take all the molten rock and puts pressure which at some point pushes all the molten rock and lava out

Answer 2

the answer is letter C. because the lava is so hot it can it can make valleys tell me if im wrong id like to know