1.cause of flood? 2.hiw does a flood occur? 3.hiw to solve the problem of flood? 4.what about people to safe their self?

1. People throwing trash not at the right places, people cutting a lot of trees down.
2. A flood occurs when there is heavy rain and such.
3. Throw trash at the right place and stop cutting down trees.
4. *save Build high places to avoid flooding.

1.people cutting a lot of tree, people cleaning of field for their house
2. The flood resulted from heavy rains.
3.make people throw a trash in the right place and stop cutting down a lot of tree
4.go to the high place like high building or mountain