Which of the following explains how movement of material within Earth causes earthquakes?

Pieces of crust get pulled into the mantle and melt.
Pieces of crust collide, forcing rocky material upwards.
Pieces of crust move away to let molten magma escape.
Pieces of crust slide against, move away from, or move towards each other.

Question

Which of the following explains how movement of material within Earth causes earthquakes?

Pieces of crust get pulled into the mantle and melt.
 Pieces of crust collide, forcing rocky material upwards.
 Pieces of crust move away to let molten magma escape.
 Pieces of crust slide against, move away from, or move towards each other.

Downpour17 · Answer

Okay, so we can eliminate A and C. What's the most reasonable answer?

Downpour17 · Answer

@Gucchi If you gonna ask a question, I request you be present at the question so that I may assist you.

Gucchi · Answer

Sorry, i had to do something!

Gucchi · Answer

I think the most reasonable answer is d @Downpour17

Gucchi · Answer

@Downpour17 Are you there?

Downpour17 · Answer

I am.

Downpour17 · Answer

Yes. D is correct. What is the reasoning behind you choosing this answer?

Gucchi · Answer

I just eliminated B first because it didnt make sense

Gucchi · Answer

I just went with d

Downpour17 · Answer

Well, yes. Technically you're right. Good job.

Gucchi · Answer

Thanks!