NBC Learn
Updated: 
Wednesday, September 5, 2018 - 9:49am
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  • 3-5, MS, HS
Standards aligned
Soil salinization prevents crops from taking up water and nutrients due to an excess of salt in the soil. Meagan Mauter at Carnegie Mellon University...
NBCLearn
Updated: 
Wednesday, May 23, 2018 - 9:33am
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  • Science
  • MS, HS
Common Core
Maintaining a golf course requires the use of one of nature's most precious resources: water. The USGA Green Section is leading an effort to help...
Kelly Booz
Updated: 
Wednesday, May 23, 2018 - 11:40am
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  • Science
  • 3-5, MS, HS
Standards aligned
Scientists and engineers, including Greg Characklis at the University of North Carolina at Chapel Hill, are studying the connections between water,...
Kelly Booz
Updated: 
Wednesday, May 23, 2018 - 12:05pm
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Resource
  • Science
  • 3-5, MS, HS
Standards aligned
Safe, clean drinking water is a fundamental human need. Orlando Coronell at the University of North Carolina at Chapel Hill is developing improved...
Kelly Booz
Updated: 
Wednesday, May 23, 2018 - 12:06pm
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Resource
  • Science
  • 3-5, MS, HS
Standards aligned
Wastewater is what gets flushed down the toilet, rinsed down the drain, and produced by places such as factories, workplaces, and homes. Kartik...