Drinking Water Contaminants | Drinking Water Contaminants | US EPA - 1 views
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Amanda Elslager on 09 Jul 14EPA Water Contaminants, Drinking water regulations and list of contaminants
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Water Properties, U.S. Geological Survey Water Science School - 1 views
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Looking at water, you might think that it's the most simple thing around. Pure water is colorless, odorless, and tasteless. But it's not at all simple and plain and it is vital for all life on Earth. Where there is water there is life, and where water is scarce, life has to struggle or just "throw in the towel."
Clean water vs. Dirty water: Which one would you choose? - 0 views
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Water picture for use in presentation
Earth Force Low-Cost Water Quality Monitoring Kit | Carolina.com - 0 views
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Water test kit, simpler version for middle school or elementary students. Also, good for schools with a low budget.
The Global Water Crisis ⎢How Much Water Do We Really Use Everyday? ⎢TakePart ... - 2 views
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Video showing data to support the water crisis
Water scarcity | International Decade for Action 'Water for Life' 2005-2015 - 3 views
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Website talks about water scarcity, specifically Africa, Asia and the Pacific.
Water Facts: Disease - 2 views
Well Water Testing with AWWA | Acton Wakefield Watersheds AllianceActon Wakefield Water... - 0 views
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Water testing with photos
How to purify your water - 1 views
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showing steps to purify water, another idea to the challenge
Water Day - 2 views
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Students can learn about personal stories of people who contributed to helping provide water in 3rd world countries.
water problem - YouTube - 0 views
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TED Talk on the issues of water problems
Environmental Education - Individual Test Kits - LaMotte - 0 views
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Water test kits to purchase for guided question 2 lab
HowStuffWorks "Why can boats made of steel float on water when a bar of steel sinks?" - 0 views
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The standard definition of floating was first recorded by Archimedes and goes something like this: An object in a fluid experiences an upward force equal to the weight of the fluid displaced by the object. So if a boat weighs 1,000 pounds (or kilograms), it will sink into the water until it has displaced 1,000 pounds (or kilograms) of water.
Properties of Water Lab - 0 views
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Inquiry lab into the properties of water.
http://www.nps.gov/cave/forteachers/upload/CDL-Lesson-3-2.pdf - 0 views
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Sample of water testing lab for students with background information for teachers and instructions
Water.org - 1 views
24 Purification Methods - 1 views
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ways to purify water to help us create a solution to the challenge
Create infographics & online charts | infogr.am - 2 views
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Resource used in activity for students to be able to make infographic about global water crisis
Density - 1 views
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Why do objects like wood float in water? Does it depend on size? Create a custom object to explore the effects of mass and volume on density. Can you discover the relationship? Use the scale to measure the mass of an object, then hold the object under water to measure its volume.
