The biosphere

It is the part of the earth where life exists

• The geosphere

• the hydrosphere

• the biosphere

• the atmosphere

_______________ study the biosphere to learn how organisms interact with the abiotic environment.

• Astronomers

• Ecologists

• Teachers

• Doctors

"Hydro" means ______________

• air

• soil

• water

• life

"Bio" means _____________

• life

• water

• air

• soil

"Geo" means ___________

• air

• life

• water

• soil

The lithosphere or geosphere is composed by _________

• all the water of the world.

• soil and rocks.

• the gases that surrounds the world.

• icecaps and glaciers

All the water of the world form the _________

• geosphere

• biosphere

• atmosphere

• hydrosphere

The gases that surrounds the Earth is the ___________

• geosphere

• atmosphere

• hydrosphere

• biosphere

Glaciers and icecaps are part of the __________

• geosphere

• hydrosphere

• atmosphere

• lithosphere

Rain and snow are part of the ___________

• lithosphere

• geosphere

• atmosphere

• hydrosphere