Across
- 3. is the process of converting waste materials into new products.
- 5. is the increase in Earth's average temperature due to human activities.
- 7. is the decomposition of organic waste into nutrient-rich soil.
- 9. energy comes from sources that are naturally replenished, such as sunlight or wind.
- 10. refers to materials that are no longer useful and are thrown away.
Down
- 1. occurs when soil is carried away by wind or water.
- 2. involves planting trees to create new forests.
- 4. is the protection and preservation of natural resources.
- 6. is the disposal of food that is still edible, contributing to environmental issues.
- 8. is the process of cutting down trees, leading to loss of forests.