I am about 100 percent sure its D
Answer:
Mental health is important because without it, you wouldn't be able to do the things you want. For example, if i was going through depression, i wouldn't be my normal self, would I?
Explanation:
Southern Indonesia is around a tectonic plate. I think. Those cause volcanoes.
Answer:
You will gain wait because you are constantly eating, you will probably gain it very slow.
Answer:
Hills are higher than plains, but not as high as mountains. You can go up a hill and come down a hill. They are a few hundred metres high. You can’t go up a plain, because it’s a large area of flat land where there are neither hills nor mountains.