Earth's 4 Spheres

Front

Bio is Greek for _____

Back

life

Front

Which sphere reaches everywhere and covers the entire planet like a giant snuggly blanket?

Back

atmosphere

Front

Hydro comes from the Greek word for _____

Back

water

Front

The oceans, rivers and rain are part of the _____

Back

hydrosphere

Front

All of the water on Earth is in the _____

Back

hydrosphere

Front

What is the layer of gases surrounding Earth called?

Back

atmosphere

Front

Which sphere includes all living things on Earth?

Back

biosphere

Front

What is the solid part of the Earth called?

Back

geosphere

Front

What is the term for the water in the oceans, rivers, lakes, and glaciers?

Back

hydrosphere

Front

What do we call the interaction between the atmosphere, hydrosphere, biosphere, and geosphere?

Back

Earth's systems