Social Studies Alive! Chapter 1 Review

A river or stream that flows into a main river

3/4 of the Earth is covered by?

low areas between ranges of mountains or hills

Which of these is not a land feature

largest river that empties into the Pacific Ocean

Where does a delta form?

Which of these is considered a cardinal direction?

What is located at 0' latitude

The river that forms part of the boarder between the United States and Mexico

The United States is smaller in land than which country?

What do meridians of longitude show?

The place where a river begins