Earth's Spheres!

Front

What are the four main spheres of Earth?

Back

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

Front

What is the biosphere?

Back

The biosphere is the sphere that includes all living things on Earth.

Front

What is the hydrosphere?

Back

The hydrosphere is composed of all the water on or near the Earth.

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 all the solid land on Earth, including rocks, soil, and landforms.

Front

How do plants interact with the geosphere?

Back

Plants draw nutrients from the soil, which is part of the geosphere.

Front

What interaction occurs when plants take in carbon dioxide?

Back

The interaction occurs between the biosphere and the atmosphere.

Front

What happens when carbon dioxide dissolves in the ocean?

Back

This interaction occurs between the atmosphere and the hydrosphere.

Front

How do the biosphere and hydrosphere interact?

Back

The biosphere and hydrosphere interact through processes like photosynthesis and water uptake by plants.

Front

What role does the atmosphere play in weather?

Back

The atmosphere is responsible for weather patterns and climate conditions.