Respuesta :
The topic chosen was the carbon cycle and you can see the model created on it in the attached image.
How does the carbon cycle work?
- Photosynthetic organisms, such as plants, capture atmospheric CO2 during the photosynthesis process.
- Oxygen is released into the atmosphere and carbon stays in the plant organism.
- This carbon is consumed by herbivorous animals. Some of this carbon stays in their bodies and some are released into the atmosphere in the form of gases.
- After plants and animals die, the carbon trapped in their bodies is integrated into the soil in the process of decomposition.
- The decomposition of plants and animals generates fossil fuels that are rich in carbon and are extracted to produce energy and fuel.
- Energy and fuel are used by humans and this releases large amounts of CO2 into the atmosphere, allowing photosynthetic beings to capture them and restart the carbon cycle.
The model presented below shows all these phases of the cycle in a diagram, but you can search for ready-made models on the internet if you want something more professional.
Learn more about the carbon cycle:
https://brainly.com/question/23336585
#SPJ1
