The amount of oxygen increases. The amount of methane increases. The amount of water vapor increases. The amount of carbon dioxide increases.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Which statement best describes the effect deforestation has on Earth's atmosphere?
Possibilities:
- The amount of oxygen increases.
- The amount of methane increases.
- The amount of water vapor increases.
- The amount of carbon dioxide increases.

The amount of carbon dioxide increases.