Answer:
mark as brainlist
Explanation:
Volcanoes at convergent plate boundaries are found all along the Pacific Ocean basin, primarily at the edges of the Pacific, Cocos, and Nazca plates. Trenches mark subduction zones, although only the Aleutian Trench and the Java Trench appear on the map in figure 1. Remember your plate tectonics knowledge.
Chine did the only one child policy to reduce overpopulation. I think the second question is just a matter of opinion I'm not sure. In my opinion, I think that the government should intervene in population growth because most of the world's problems link all to overpopulation.
Weather is known over short periods of time and can be inaccurate, climate is figured out over long periods of time and effects a larger area
The main vent is the main outlet for the magma to escape. Secondary vents are smaller outlets through which magma escapes. The crater is created after an eruption blows the top off the volcano