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Earth Challenge makes it easy for everyone to monitor the environment! Capture research quality environmental data for scientists working to better understand and protect nature. The Earth Challenge app not only lets you engage in citizen science to record the environment around you, but it also provides you with the tools to help protect it. KEY FEATURES Earth Challenge is a joint initiative by Earth Day Network, the Wilson Center and the US Department of State. For more info visit www.earthday.org/campaigns/earthchallenge2020/ © © Earth Day Network |