Social Studies

Plants, animals, and the environment in which they live make up the

• Grand Canyon

• Ecosystem

• Pollution

• Erosion

Millions of years of erosion form the

• Andes Mountains

• Rocky Mountains

• Grand Canyon

• Sierra Nevada

Water has been made dirty and unsafe by

• Pollution

• Food

• Minerals

• Natural Resources

If your house is west of the library, it would be described as

• Natural hazards

• Pollution

• Relative location

• Erosion

A flat land with grasses and wildflowers is called a

• Natural hazard

• Prairie

• Bayou

• Plateau

A way a forest becomes a natural resource that is protected is by

• Building roads

• Planting new trees

• Erosion

• Building a canal

Which of the following could NOT be used to find the location of a street map?

• Compass

• Street map

• Tree

• Clouds

A slow moving stream that flows out of a lake or a river is called a

• Bayou

• Erosion

• Plateau

• Prairie

Which of the following is NOT a southern state?

• Louisiana

• Texas

• Florida

• California

Wearing away of the earth's surface

• Erosion

• Pollution

• Natural Hazard

• Plateau