Earth's Spheres

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Biosphere


Bio means life. The biosphere includes all of Earth's ecosystems. This sphere covers all areas of Earth in which life can exist. The relationships between all living organisms is also involved with the Biosphere. 

Interaction- Forest Fire
The atmosphere and biosphere interact negatively when a forest fire occurs because animals are killed and their habitats are destroyed. If the animals escape the fire then they will have to relocate and find food and shelter in a new place.  

Sources

net.archbold.k12.oh.us 

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