Deforestation
Across
- 4. Farming activities
- 6. Protection of nature
- 7. Cutting trees for wood
- 9. Large area covered with trees
- 12. Animals living in nature
- 13. Plants that produce oxygen
- 14. Natural home of animals
- 15. Loss of soil caused by water or wind
Down
- 1. Gas produced by trees
- 2. Gas released when trees are cut or burned
- 3. Setting forests on fire
- 5. Cutting down large areas of forest
- 8. Top layer of earth
- 10. Planting trees again
- 11. Long-term weather conditions