Carbon cycle
Water cycle
Energy flow
Nitrogen cycle
100

What molecule do trees get their carbon from? 

What is: The carbon cycle

100

Water goes from water to gas...

What is: Evaporation

100

What carries the most energy in an energy pyramid?

What is:producers...

100

What is the process through the earth?

What is:Nitrogen cycle

200

What inorganic molecule is carbon normally found in?

What is: Carbon dioxide

200

How many steps is the pyramid made of?

What is: 5...

200

What do plants do with the nitrogen they absorb?

What is: Build Proteins

300

What are the stages of the carbon cycle?

What is: respiration,combustion,decomposition

300

Top of the food chain...

What is: Apex...

300

True or false: Animals absorb nitrogen through eating plants

What is: True

400

How does carbon move through the carbon cycle?

What is: Carbon moves from living things to the atmosphere

400

What are the stages of the nitrogen cycle?

What is: Fixation,Nitrification,and Denitrification

500

Name an organic molecule that carbon is found in?

What is: Glucose, Carbohydrates, lipids, DNA, and proteins

500

Why is the nitrogen cycle important?


What is: All plants and animals need nitrogen to make proteins and DNA

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