Spheres of the Earth

What is the atmosphere?

• all the air and gases on the planet

• made up of living things

• the non-living soil, rocks, and minerals of the Earth

• the rivers, lakes, and oceans of the Earth

When lake water evaporates, the interaction is between the __________ and the _____________.

• atmosphere and hydrosphere

• biosphere and geosphere

• hydrosphere and geosphere

• atmosphere and biosphere

When an animal or human breathes air, the interaction is between the __________ and the _____________.

• atmosphere and hydrosphere

• biosphere and geosphere

• hydrosphere and biosphere

• atmosphere and biosphere

This is part of the....

• Geosphere

• Atmosphere

• Cryosphere

• Hydrosphere

The layer of gases that surrounds the Earth is the...

• Atmosphere

• Biosphere

• Hydrosphere

• Geosphere

The sphere of the planet where life exists is the...

• Atmosphere

• Biosphere

• Hydrosphere

• Geosphere

All living organisms animals, plants, microorganisms, ecosystems in lands, oceans and rivers are the...

• Atmosphere

• Biosphere

• Hydrosphere

• Geosphere

The solid part of the Earth is the...

• Atmosphere

• Biosphere

• Hydrosphere

• Geosphere

The water that exists on Earth and covers 75% of the planet is the...

• Atmosphere

• Biosphere

• Hydrosphere

• Geosphere

The three layers: the core, the mantle and the crust are part of the...

• Atmosphere

• Biosphere

• Hydrosphere

• Geosphere