Across
- 2. What is a process that uses micro-organism and plants to detoxify contaminants in the soil and other environment's?
- 5. What is the term used to "turn salt water into fresh water"?
- 7. What goes through various kinds of rock, and dissolves in water?
- 9. what is a chemical substance added to land to increase its fertility?
- 10. What is it called when an amount of water flow past a certain point over a period of time?
- 12. What is the change of state from a gas to a liquid?
- 13. what is a normal substance used for destroying other organisms or insects?
Down
- 1. What is a giant mass of ice moving slow.
- 3. What is the term used to define how much salt is dissolved in a specific amount of water?
- 4. What is the change of state from a liquid to a gas?
- 6. What is "the solid rocky ground" of Earth's Crust Defined as?
- 8. What is the amount of mass in a substance in a certain unit volume?
- 11. What is a ridge of land that separates a single flow of water to create different flows?