Which is not a body of water?

Which body of water is always made up of salt water?

Where do rivers usually start?

What do rivers empty into?

This body of water is created by melting snow, gathered rain, and small streams flowing into it:

What's an animal that doesn't live in an ocean?

What do you call the breaking down of rocks by wind, water, plants, or animals?

What do you call the process of rocks breaking down and moving to a new place?

What is causing the Earth's climate to change quickly?

What can we do to take better care of the earth?