It reduces the amount of carbon dioxide production. It reduces the production of oxygen. It decreases the greenhouse effect. It decreases pollutants in the air.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Forests have been cut and burned so that the land can be used to raise crops. Which consequence does this activity have on the atmosphere of Earth?
Possibilities:
- It reduces the amount of carbon dioxide production.
- It reduces the production of oxygen.
- It decreases the greenhouse effect.
- It decreases pollutants in the air.

It reduces the production of oxygen.