Hydrosphere Lesson

What did you see in
nature this week?

What is
a sphere?

Everything on Earth can be placed into one

of four major systems: water, living things,

land, or air. These four subsystems are called

“spheres."

Last week: Geosphere

What’s in the Geosphere?

Water on the earth's surface

oceans, lakes, rivers, and

streams.

waters in the air and under the

ground.

HYDRO = WATER

What’s in the
Hydrosphere?

Liquid Water

Ice

Water in the air

Water
Under
Ground

Geosphere and Hydrosphere
Interact

What are some ways these
spheres overlap?