Earth's Spheres

Front

What are the four main spheres of the Earth?

Back

Biosphere, Hydrosphere, Atmosphere, Geosphere

Front

What is the biosphere?

Back

The biosphere is the part of Earth that contains all living things.

Tags

NGSS.MS-LS2-3

Front

What is the hydrosphere?

Back

The hydrosphere includes all the water on Earth, such as oceans, lakes, rivers, and water vapor.

Tags

NGSS.MS-ESS2-4

Front

What is the atmosphere?

Back

The atmosphere is the layer of gases surrounding the Earth.

Front

What is the geosphere?

Back

The geosphere includes the solid parts of the Earth, such as rocks, soil, and landforms.

Tags

NGSS.MS-ESS1-4

NGSS.MS-ESS2-3

Front

How do the biosphere and atmosphere interact?

Back

Plants in the biosphere take in carbon dioxide from the atmosphere and release oxygen.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Front

What role does the hydrosphere play in weather?

Back

The hydrosphere provides moisture that evaporates into the atmosphere, forming clouds and precipitation.

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-5

Front

What is an example of the geosphere affecting the biosphere?

Back

Soil quality in the geosphere affects plant growth in the biosphere.

Tags

NGSS.MS-ESS2-2

NGSS.MS-LS1-5

NGSS.MS-LS2-1

Front

How does water move from the hydrosphere to the atmosphere?

Back

Water evaporates from lakes and oceans, turning into water vapor in the atmosphere.

Tags

NGSS.MS-ESS2-4

Front

What is an example of the atmosphere affecting the geosphere?

Back

Weathering of rocks in the geosphere is influenced by atmospheric conditions like rain and temperature.

Tags

NGSS.MS-ESS2-4