Earths Spheres

Front

What is the atmosphere?

Back

The atmosphere is all of the air on Earth.

Front

What is the hydrosphere?

Back

The hydrosphere is all water on Earth.

Tags

NGSS.MS-ESS2-4

Front

What does the geosphere include?

Back

The geosphere includes the continents, the ocean floor, all the rocks on the surface, and all of the sand in the deserts.

Front

What is the biosphere?

Back

The biosphere is the part of Earth where life exists, including land, water, and the atmosphere.

Front

Name the four main spheres of Earth.

Back

The four main spheres of Earth are the atmosphere, hydrosphere, geosphere, and biosphere.

Front

Which sphere contains all living things?

Back

The biosphere contains all living things.

Front

What is the main component of the atmosphere?

Back

The main component of the atmosphere is air.

Front

How does the hydrosphere affect weather?

Back

The hydrosphere, through bodies of water, influences weather patterns and climate.

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-6

Front

What role does the geosphere play in ecosystems?

Back

The geosphere provides the land and minerals that support ecosystems.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Front

Why is the atmosphere important for life on Earth?

Back

The atmosphere provides oxygen for breathing and protects living organisms from harmful solar radiation.