Hearts and Habitats

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Across
  1. 3. Rio Grande "hangover"
  2. 4. the one you want to be your valentine
  3. 6. round wetland found in high plains of Texas
  4. 8. major aquifer in central Texas
  5. 12. scientist who studies water
  6. 15. animal that lives in the water
  7. 18. movement of water across the land
  8. 19. the process of rainwater refilling an aquifer
  9. 21. when water resources are used faster than they're replaced
  10. 22. a body of saltwater
  11. 23. the one you're going out with this weekend
  12. 24. showing love or affection
  13. 26. limestone and marble landscape with caves, caverns, aquifers
  14. 29. animals living in an ecosystem
Down
  1. 1. water found beneath Earth's surface
  2. 2. water found on earth's land or in the oceans
  3. 5. wetland with trees and shrubs
  4. 7. community of living and nonliving things
  5. 9. drainage area where all water flows to the same river
  6. 10. a small stream or flowing freshwater body
  7. 11. February 14 holiday
  8. 13. what valentine's day celebrates
  9. 14. coastal region of Texas with barrier islands
  10. 16. desert wetland in Texas
  11. 17. protecting nature and resources
  12. 20. underground layer of rock that stores water
  13. 24. traditional Valentine's day colors
  14. 25. wetland with grasses
  15. 27. natural places where water comes to the surface from the aquifer underneath
  16. 28. the boundary between saturated and unsaturated zones