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Explore More | Water Quality | Part 6: The Watershed Approach
Duration: 03:37
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Program: Explore More #104
Broadcast Date: Jul. 2, 2003
What is watershed? How does the way we use land affect water quality? What are the potential pollutants in your watershed? What measures could be taken to solve pollution problems in your area?
The water we drink, the places we swim, and the plants and animals within our environment are increasingly threatened by one thing-pollution. Agricultural practices, household uses, urban runoff, and other sources significantly impact our communities and the word. The ways we use water, the pollutants found in it, and the issues that challenge its quality must be understood if we are to protect this vital resource. This award-winning program examines the threats, surveys the experts, and challenges you to make a difference.
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Visit http://www.iptv.org/exploremore/water/
Post Date: May 13, 2009
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Explore More | Water Quality | Part 10: Take Action... (#104)
What water quality measures are being taken in your area? What organizations of groups are involved in these efforts? What ... 01:28
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Explore More | Water Quality | Part 9: Urban Runoff... (#104)
Describe the hydrology in an urban setting near you. What kind of hydrology was present before this urban setting was built? ... 01:47
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Explore More | Water Quality | Part 8: Manure Management... (#104)
What comes to mind when you hear about manure spills or fish kills? How can politicians influence farming practice? How ... 04:16
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Explore More | Water Quality | Part 7: Excess Nutrients... (#104)
What are sources of nutrients in your watershed? What responsibilities do the users of these nutrients have to protect water ... 01:54
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Explore More | Water Quality | Part 4: Hydrology (#104)
What is hydrology? What is the hydrologic cycle? how does water physically move in your area? How has the hydrology in your ... 03:02
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Explore More | Water Quality | Part 5: Sources (#104)
How can pollution get into the water? What is non-point source pollution? What can happen in the hydrologic cycle to move ... 01:18
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Explore More | Water Quality | Part 2: Practices (#104)
Who is upstream from you? Downstream? What practices do you see in your area that can negatively affect water quality? What ... 00:53
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Explore More | Water Quality | Part 3: Pollutants (#104)
What comes to mind when you think of water pollution? Can a stream be perfectly clear and still polluted? What pollutants ... 05:21
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Explore More | Water Quality | Part 1: Uses (#104)
Why is water quality important? What are some ways you use water before you get to school each day? In what ways have you ... 04:39
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Explore More | Water Quality | Full Show (#104)
Full Program: The water we drink, the places we swim, and the plants and animals within our environment are increasingly threatened by ... 29:29
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Explore More | Working Landscapes | Part 6: The Future... (#103)
Evaluate the balance of the social, economic, and ecological elements in an area near you. What issues must be considered ... 02:10
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Explore More | Working Landscapes | Part 4: Rights ... (#103)
Do you have the right to do anything you want with the land that you own? Why or why not? If there are limits, who should ... 04:18
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Explore More | Working Landscapes | Part 2: What are ... (#103)
How were the Loess Hills formed? In what ways are the natural resources in this unique landscape being used? What are the ... 02:25
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Explore More | Working Landscapes | Full Show (#103)
Full Program: As our population grows, so do the demands we put on our natural areas. From houses to farms, landfills to hiking trails, ... 29:28
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