Interactions of Earth Spheres

Front

What are the four spheres of Earth?

Back

The four spheres of Earth are the geosphere (land), hydrosphere (water), atmosphere (air), and biosphere (living things).

Front

What is the geosphere?

Back

The geosphere is the solid part of the Earth, including rocks, soil, and landforms.

Front

What is the hydrosphere?

Back

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

Front

What is the atmosphere?

Back

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

Front

What is the biosphere?

Back

The biosphere is the global sum of all ecosystems, where living organisms interact with each other and their environment.

Front

What is weather?

Back

Weather refers to the short-term atmospheric conditions in a specific place at a specific time.

Front

What is climate?

Back

Climate is the long-term average of weather patterns in a particular area over a significant period, usually 30 years.

Front

How do ocean waves interact with the geosphere?

Back

Ocean waves can erode rocks and sand on the shore, demonstrating an interaction between the hydrosphere and geosphere.

Front

What is an example of the interaction between the atmosphere and hydrosphere?

Back

Evaporation of water from lakes and rivers into the atmosphere, which can lead to precipitation.

Front

What is the difference between weather and climate?

Back

Weather is short-term and can change quickly, while climate is long-term and stable over years.