The ring of fire is a string of volcanic sites in the pacific ocean that stretches between the americas, asia, and australia. what is the most likely cause of this volcanic activity?

Which occurs when air is compressed? air molecules move slower. air temperature rises and air molecules move faster. air temperature decreases. air temperature decreases and air molecules move faster.

Can someone me? i need to have this done as soon as possible! i'm putting 20 points on this!

What are the answers for the following questions?