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Updated: 
Wednesday, August 1, 2018 - 10:39am
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Resource
  • Science
  • 3-5, MS, HS
Common Core
Ice is an essential component of the ecosystem of the Bering Sea region. For example, sea ice cover can dramatically affect the levels of...
Resource
  • English Language Arts
  • High School
Become an investigative reporter and probe this question: “Is climate change increasing the frequency and intensity of extreme weather events?” Dive...