Earth Spheres

Front

Hydrosphere

Back

The hydrosphere is the sphere that includes all the water on or near the Earth, including oceans, rivers, lakes, and groundwater.

Front

Biosphere

Back

The biosphere is the sphere that encompasses all living organisms on Earth, including plants, animals, and microorganisms.

Front

Geosphere

Back

The geosphere refers to the solid parts of the Earth, including the continents, ocean floor, rocks, and soil.

Front

Atmosphere

Back

The atmosphere is the layer of gases surrounding the Earth, essential for life and weather patterns.

Front

Cryosphere

Back

The cryosphere includes all the frozen water on Earth, such as glaciers, ice caps, and sea ice.

Front

What is the main component of the hydrosphere?

Back

Water.

Front

What does the biosphere include?

Back

All living things on Earth.

Front

What is the primary focus of the geosphere?

Back

The Earth's solid surface, including landforms and geological features.

Front

What role does the atmosphere play in Earth's systems?

Back

It provides air for breathing, protects from solar radiation, and influences weather.

Front

What is the significance of the cryosphere?

Back

It regulates global temperatures and sea levels and is crucial for Earth's climate.