What is the hydrosphere?

 Accroding to earth.rice.edu " the hydrosphere is the liquid water component of the Earth. It includes the oceans,seas,lakes,ponds,rivers,and streams.The hydrosphere covers about 70% of the surface of the Earth and it is homes for many animals and plants.The hydrosphere,is like the atmosphere it's always in motion".

 

 

•    What are some parts of the hydrosphere?

• liquid

• vapor

• solid

• glaciers

• ice

 

•     How much of the earth is covered in water?

• 71%

 

•      How much of that water is salt water?

• 25%