Deforestation means cutting down lots of trees and not replanting them. Trees are very important for our planet. They take in carbon dioxide, a greenhouse gas, and give out oxygen. When we cut down forests, we lose this help. Also, when trees are burned or rot, they release the carbon dioxide they stored. This adds more greenhouse gases to the air. Deforestation can make climate change worse by adding more heat-trapping gases and removing trees that could help cool the Earth.
1. What does deforestation mean?
2. What do trees take in from the air?
3. What happens when trees are burned or rot?
4. How does deforestation affect climate change?