Environmental Issues

4. These natural ones should not be wasted.
6. Everyone agrees this is changing.
10. If you use up a resource, you ..... it.
11. A type of waste made up mostly of dry material such as glass, paper, cloth, or wood.
12. Rubbish that includes bulky items such as old refrigerators, or furniture.
14. A place where waste is disposed of on open ground
15. Unwanted waste material, especially that which is regularly thrown away from a house, factory, etc.
17. Plants, animals, or other organisms that are non-native to an ecosystem.

1. English equivalent for "recolección" in reference to household waste.
2. A type of residential waste made up mostly of decomposable food.
3. Series of organisms each dependent on the next as a source for survival.
5. Tropical ones are ecologically vital.
7. disposal site for burying waste material
8. This type of effect causes climate change.
9. Raising of temperatures on a world scale.
13. Types of wastes that cause anger to exposed individuals or environments.
16. Some animals cannot breed in captivity, but only in the .....