Environmental Science
Across
- 4. Residues that can pass through a filter.
- 5. Mixture of gases surround the Earth.
- 6. A property of water that allows it to transport nutrients and waste products.
- 8. A long period of time when there is almost no rain.
- 9. Water has a high________, so a lot of heat is needed to citsnge it temperature.
- 10. Name of CH4.
Down
- 1. A human activity that generates residues.
- 2. Global agreement to protect the ozone layer.
- 3. These chemicals are up to 10,000 times more efficient at absorbing infrared radiation than carbon dioxide.
- 7. Residues that get captured by filters.