Earth's Spheres

Front

What is the body of air surrounding our planet called?

Back

Atmosphere

Front

Which sphere includes all living things on Earth?

Back

Biosphere

Front

What are the two spheres that include water and air?

Back

Geosphere & Atmosphere

Front

What is composed of all the water on or near the Earth?

Back

Hydrosphere

Front

Which sphere includes the land and rocks of the Earth?

Back

Geosphere

Front

What is the term for the layer of gases surrounding the Earth?

Back

Atmosphere

Front

Which sphere is essential for life and includes plants and animals?

Back

Biosphere

Front

What do we call the water in rivers, lakes, and oceans?

Back

Hydrosphere

Front

What is the solid part of the Earth called?

Back

Geosphere

Front

Which sphere includes the air we breathe?

Back

Atmosphere