Water Cycle
Carbon Cycle
Nitrogen Cycle
100

What is it called when water goes into the atmosphere?

Evaporation

100

What is one example of carbon dioxide going into the atmosphere?

Fossil Fuels 

100

Where does nitrogen start in the nitrogen cycle?

Atmosphere

200

What is the term for water evaporating from plants into the atmosphere?

Transpiration

200
What does carbon appear in on Earth?

Rocks, Fossil fuels, etc...

200

What is denitrification?

Nitrogen back into the atmosphere


300

How does water enter into the soil?

Infiltration

300

How does carbon go into the soil?

Photosynthesis and Plants

300

What is nitrogen used for?

Fertilizers

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