globalgreenlight: This swarm of cicadas is the result of up to 17 years of underground life, they emerge together in the millions to breed and then die. It’s unknown how they they synchronize together so well. They appear all along the U.S. East Coast

globalgreenlight: This swarm of cicadas is the result of up to 17 years of underground life, they emerge together in the millions to breed and then die. It’s unknown how they they synchronize together so well. They appear all along the U.S. East Coast

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from: https://yindy.tumblr.com/post/124601956278