Water cycle

Nitrogen Cycle
Phosphorus Cycle
Carbon Cycle
100

Clouds forming

What is condensation?

100

Nitrogen makes up 78% of this

What is the Atmosphere

100

How more phosphorus is made

What is being put into soil and creating more phosphorus?

100

How plants use carbon

What is photosynthesis?

200

Rainfall, Snow, Hail

What is precipitation?

200

How humans affect the nitrogen cycle

What is adding fertilizer to crops?

200

How phosphorus is released

What is through excretion of primary consumers?

200

How humans affect the carbon cycle

What is burning fossil fuels?

300

Water leaving the earth’s surface

What is Evaporation?

300

The danger of fertilizers

What is runoff?

300

How phosphorus is brought to rivers 

What is runoff?

300

CO2+H2O - Sugar+Oxygen

What is the photosynthesis equation?

400

Water goes to this place because of runoff

What is the ocean?

400

This fixes nitrogen in the sky

What is lightning?

400

How overgrowth is created

What is through runoff?

400

A natural source for CO2

What are volcanoes?

500

How groundwater is released to the atmosphere

What is Transpiration?

500

A special type of Bacteria used in the cycle

What is nitrogen-fixing bacteria?
500

The danger of phosphorus fertilizer

What is overgrowth?

500

The regulator of CO2

What is the ocean?


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