Earth's Four Spheres

You are best connected to the geosphere:

• by water you drink
• by minerals you use
• by plants you eat
• by air you breathe

A monkey is:

• Atmosphere
• Biosphere
• Geosphere
• Hydrosphere

Polar Bears hunt seals on ice:

• Biosphere-Hydrosphere
• Biosphere-Atmosphere
• Hydrosphere-Atmosphere
• Hydrosphere-Geosphere

A farmer plowing a field to plant crops:

• Biosphere-Atmosphere
• Biosphere-Geosphere
• Biosphere-Hydrosphere
• Geosphere-Hydrosphere

A thunderstorm is a connection between:

• Biosphere-Atmosphere
• Atmosphere-Hydrosphere
• Hydrosphere-Geosphere
• Hydrosphere-Biosphere

A meteorite is:

• Atmosphere-Biosphere
• Atmosphere-Geosphere
• Hydrosphere-Geosphere
• Biosphere-Hydrosphere

Oceans, rivers, lakes, and the moisture in the air are all part of which of Earth's spheres? 

• Hydrosphere 
• Biosphere 
• Atmosphere 
• Geosphere 

This sphere is composed of all the living things 

• Hydrosphere 
• Biosphere 
• Atmosphere 
• Geosphere 

Water evaporating from the surface of a lake moves from the...

• Atmosphere to the geosphere 
• Geosphere to the hydrosphere 
• Hydrosphere to the atmosphere 
• Atmosphere to the hydrosphere 

This sphere includes the continents, the ocean floor, all the rocks on the surface, and all of the sand in the deserts. 

• Hydrosphere 
• Biosphere 
• Atmosphere 
• Geosphere