Earth Day nature challenge: Scour L.A. for as many bugs, flowers, critters as you can find.

This year there’s a lot more competition. Between April 26 and 29, citizen scientists (people like you and me) in Tokyo, London, Nairobi and 150 other cities around the world will compete in the 2019 challenge.

Posted by biohexx1 biohexx1, April 17, 2019 23:51


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