1. What is the hydrologic cycle?

2. Why is ground water so important, especially in Idaho?

3. What is an aquifer?

4. Is an aquifer an underground river?

5. What does an aquifer look like?

6. How does an aquifer work?

7. Why do some wells flow?

8. Why is ground water so clean if it flows through rock and dirt?

9. How is an aquifer contaminated?

10. What are the most common water quality problems in Idaho?