Across
- 4. 1 of the ways water can be taken out of an aquifer
- 6. makes the water table fall
- 7. when aquifer gets refilled
Down
- 1. the percentage of the US that uses groundwater for drinking
- 2. Water that is found underground
- 3. makes water table rise
- 5. made up of sand, sandstone, fractured rock, and limestone