Unit 3, Lessons 1-3 Review

Front

What is erosion?

Back

The process of weathered rock moving from one place to another.

Front

What happens when water interacts with rock formations?

Back

Sediment forms.

Front

What is an example of a process that can slowly change the surface of Earth?

Back

Glaciers.

Front

Which of the following is NOT a way that humans pollute the hydrosphere?

Back

Collecting rainwater.

Front

What is the water cycle?

Back

The continuous movement of water between Earth's surface and the air, changing from liquid into gas into liquid.

Front

What is weathering?

Back

The process of breaking down rocks into smaller pieces.

Front

What is deposition?

Back

The process by which sediment settles out of the water or wind carrying it.

Front

What is the hydrosphere?

Back

All the water on Earth's surface, including oceans, rivers, lakes, and water vapor.

Front

What is the role of glaciers in shaping the Earth?

Back

Glaciers can slowly carve out valleys and shape mountains.

Front

What is an oil spill?

Back

A release of liquid petroleum hydrocarbons into the environment, especially marine areas.