4 spheres of earth Flashcards
1
Q
What is biosphere?
A
All living matter on earth, including all plant and animals; life forms
2
Q
What is hydrosphere?
A
The water on the surface of the earth (in oceans, rivers, lakes, rain / mist)
3
Q
What is lithosphere?
A
The Earth’s crust including landforms rocks & soils
4
Q
What is atmosphere?
A
The thin fragile layer of gases that surrounds the Earth.
