Earth's Systems

Front

What is the hydrosphere?

Back

The hydrosphere is the system of the Earth that contains all of the water, including oceans, rivers, lakes, streams, and water vapor in the air.

Front

Which of the following is NOT a feature of the hydrosphere?

Back

Sandy beaches are not a feature of the hydrosphere.

Front

What is the biosphere?

Back

The biosphere is the sphere that contains all living things on Earth, including various habitats like forests, rainforests, grasslands, and deserts.

Front

What gases mainly make up the atmosphere?

Back

The atmosphere is mostly made up of oxygen and nitrogen gases.

Front

What is the geosphere?

Back

The geosphere includes the rocks and minerals that make up the Earth's landforms, consisting of anything made from solid earth.

Front

What is an example of the hydrosphere?

Back

Examples of the hydrosphere include oceans, rivers, lakes, and water vapor.

Front

What is the difference between the biosphere and the geosphere?

Back

The biosphere includes all living organisms, while the geosphere includes the solid parts of the Earth, like rocks and minerals.

Front

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

Back

The atmosphere provides air for living organisms and protects the Earth from harmful solar radiation.

Front

Can you name a feature of the biosphere?

Back

A feature of the biosphere can be a rainforest, desert, or grassland.

Front

What is the importance of the hydrosphere for life on Earth?

Back

The hydrosphere is crucial for life as it provides water, which is essential for all living organisms.