Earth's Spheres

This is part of the....

• Hydrosphere and Atmosphere

• Biosphere

• Biosphere and Geosphere

• Geosphere & Atmosphere

This is part of the....

• Geosphere

• Atmosphere

• Hydrosphere

• Biosphere

This is part of the....

• Geosphere
• Atmosphere
• Biosphere
• Hydrosphere

Hydro = 

• Sphere
• Earth
• Life
• Water

Geo = 

• Earth
• Sphere
• Life
• Water

Body of air surrounding our planet. 

• Hydrosphere 
• Biosphere 
• Atmosphere 
• Geosphere 

Composed of all the water on or near the earth

• Hydrosphere 
• Biosphere 
• Atmosphere 
• Geosphere 

Which of the following is found in the earths Geosphere

• Soil

• Rocks

• Minerals

• All of the Above

How much of the planet is covered by water?

• 20%

• 50%

• 70%

• 90%

The prefix "bio" comes from a Greek word that means what?

• Life

• Water

• Earth

• Ground