2. Courtesy of NASA and Goddard Space Flight CenterNASA

3. Water Cycle Movie Courtesy of NASA, Credits on next slideNASA

4. Water Cycle Movie Credits Animation by Mark Malanoski, NASA GSFC Visualization Laboratory Directed by Paul Houser, NASA GSFC Code 974 Consultant Debbie Belvedere, GEST/UMBC Scientific Consultant: C. Adam Schlosser, GEST/UMBC

5. Water enters the ground by what process? Permutation ? Sublimation ? Transpiration ? Infiltration ?

6. Credit & Copyright: Galileo Project, NASAGalileo ProjectNASA

7. Credit & Copyright: studio d'aDDucistudio d'aDDuci

8. Credit & Copyright: studio d'aDDucistudio d'aDDuci

9. Credit & Copyright: studio d'aDDucistudio d'aDDuci

10. Credit & Copyright: studio d'aDDucistudio d'aDDuci

11. Besides Glaciers where is the rest of the worlds fresh water? Credit U.S. Geological Survey/General Interest Publication "Ground Water"

12. Water enters the pores in the gravel. The water can flow in many different directions through the gravel. The water finds open pores and fills them. The water fills most but not all of the pores in the gravel. Water enters the channels in the limestone. The water can flow in many different directions in the limestone. The water can move faster through the large channels in the limestone than through the pores of unconsolidated rock. The water fills most of the cracks in the limestone. Credit & Copyright: Purdue Research Foundation

15. Courtesy of MSC

16. Careful not to cut the tabs off Courtesy of MSC

19. TAB FLAP Courtesy of MSC

24. Make sure you get a good match Courtesy of MSC

31. Farmer Lighthouse Chesapeake County Groundwater Problem Courtesy of MSC

32. Homeowner A Texaco Gas Station Madison County Groundwater Problem Courtesy of MSC

34. Radius #5 Capillary Fringe slopes downward here. Courtesy of MSC