Earth's Four Systems
Grade 5 Science Worksheet

Read each example. Circle the Earth system it belongs to.
A river.
- geosphere
- hydrosphere
- atmosphere
- biosphere
The ozone layer.
- geosphere
- hydrosphere
- atmosphere
- biosphere
A forest full of animals.
- geosphere
- hydrosphere
- atmosphere
- biosphere
The Pacific Ocean.
- geosphere
- hydrosphere
- atmosphere
- biosphere
A coral reef full of life.
- geosphere
- hydrosphere
- atmosphere
- biosphere
A waterfall.
- geosphere
- hydrosphere
- atmosphere
- biosphere
Lava cooling into rock.
- geosphere
- hydrosphere
- atmosphere
- biosphere
Sand on a beach.
- geosphere
- hydrosphere
- atmosphere
- biosphere
A mushroom.
- geosphere
- hydrosphere
- atmosphere
- biosphere
A layer of gases around Earth.
- geosphere
- hydrosphere
- atmosphere
- biosphere


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