1. Which earth cycle am I?
Answer the questions to figure out what I am. Am I the
Water Cycle
Nitrogen Cycle
Carbon Cycle
Oxygen Cycle

2. 1. Plants and animals take me in and it becomes part of their body.
Correct!
1. Plants and animals take me in and it becomes part of their body.

3. Correct!
2. When plants and animals die, their bodies decompose and my atoms are returned to the atmosphere or end up underground.

4. 3. When I’m underground I become oil, coal or other fossil fuels.
Correct!
3. When I’m underground I become oil, coal or other fossil fuels.

5. Correct!
4. When I’m in rocks or underground deposits, I am released to the atmosphere VERY slowly.

6. I am the carbon cycle.