Photosynthesis
1.takes in Carbon Dioxide 2. gives off oxygen 3.gives plants food |
Respiration
1. takes in oxygen 2.gives carbon dioxide off 3.helps to give organism energy |
The importance of the Carbon Cycle
1. recycles oxygen 2. recyclescarbon dioxide 3. cleans the air |
Source of oxygen
Trees, grass, plants!!!! |
Users of oxygen
Animals, people, fish |
Sources of carbon dioxide
smoke, burning, fossil fuels, animals |
Users of Carbon Dioxide
Plants!!!!!!!!!!!! |