Across
- 2. Water has a surface _____.
- 5. _____ pools are shallow depressions that seasonally hold water.
- 7. Since channelized streams are much less attractive than natural streams, they suffer from _____ degradation.
- 8. The Colorado River _____ in the Wind River Mountains of Wyoming.
- 9. The water budget _____ the inputs, outputs, and storage of water in a system.
- 11. The Colorado River is the major river of the Southwestern United States and extends into Mexico, where it ends in the Gulf of _____.
- 13. In-stream use includes the use of rivers for _____, hydroelectric power generation, fish and wildlife habitats, and recreation.
- 15. Off-stream use refers to water removed from its source (such as a river or _____) for use.
- 17. Technology to remove salt from water.
- 20. Compared with most other common liquids, water has a high _____ to absorb and store heat.
- 23. Trapped _____ presents a problem in removing older dams.
- 24. A type of off-stream use in which water is consumed by plants and animals or used in industrial processes.
- 27. A large number of U.S. dams have been _____ or are in the planning stages for removal.
- 28. A food ____ linked to water resources seems a real possibility.
Down
- 1. Together, the _____ Dam and the Glen Canyon Dam store about 80% of the total water in the Colorado River Basin.
- 3. Wetlands may be defined as areas that are _____ by water or where the land is saturated to a depth of a few centimeters for at least a few days per year.
- 4. Worldwide, many large bodies of water are _____ up.
- 5. Channelization typically involves removal of _____ along the watercourse which removes wildlife habitats and shading of the water.
- 6. Water _____ is an important component of sustainable water use.
- 10. _____ water use can be defined as use of water resources by people that allows society to develop and flourish infinitely.
- 11. _____ of streams consists of straightening, deepening, widening, clearing, or lining existing stream channels.
- 12. A method of water management utilized by a number of municipalities is known as the _____-watersource approach.
- 14. Nearly half the people in the United States use _____ as their primary source of drinking water.
- 16. An example of water conservation in _____ regions is to replace lawns with decorative gravels and native plants.
- 18. Water is _____ to life.
- 19. Improved _____ could reduce agricultural withdrawals by 20-30%.
- 21. Groundwater in the United States, China, India, Pakistan, Mexico, and many other countries is being mined and being _____.
- 22. Dams can cause a loss of land, cultural resources, and _____ resources in the reservoir area.
- 25. Water is the _____ solvent.
- 26. Wetlands are landforms such as salt _____, swamps, and bogs.