Rain

There are different kinds of rain all over the world. Like acid rain. It is made of chemicals, from factories and cars, that go in the air. When the rain falls it gathers the chemicals, which creates acid rain. Acid rain is very dangerous because it can kill plants, destroy houses and even metal! It can also kill humans if they are exposed to it for to long and when goes in the ocean it kills fish. There is also normal rain. It falls from warm clouds. Some times even the drops join together to become big drops but most of the time they separate and are drops once again.