Streak i think you may want to wait for a better answer.
The correct answer for the question that is being presented above is this one: "B. a decrease in pressure." At divergent plate boundaries in the ocean, magma rises and melts because of<span> a decrease in pressure. The magma rises and melts as the divergent plate boundaries in the ocean decreased in pressure.</span>
4" (and any subsequent words) was ignored because we limit queries to 32 words.
Answer:
1.plateau in the mountains
2. extensive mountain ranges
3.long ridges
4.inca Road system
5.fan-shapred deposit