Across
- 3. shallow depression surrounded by higher ground
- 9. water that lies below ground
- 12. measure of water's ability to flow through rock and sediment
- 14. area of permeable sediment or rock that holds significant amounts of water
- 15. body of water that flows within a channel
- 17. large, slow-moving mass of ice and snow
- 18. area of land that drain into a particular body of water
- 19. long column of ice taken from glaciers
Down
- 1. has less than o.0 percent salt dissolved in it
- 2. different or not the same
- 4. glacier that spreads out over land
- 5. upper limit of the saturated zone or groundwater
- 6. spiny shrub
- 7. water that flows over Earth's surface
- 8. forms in mountain valleys
- 10. coastal area where freshwater mixes with salt water
- 11. forms when seawater freezes
- 12. measure of rock's ability to hold water
- 13. large body of water that forms in a basin, or hollow area, surrounded by land
- 16. area of land that is saturated with water for part or all of the year
