_:vb6823580 "That is why the sky is blue."@en . "3" . _:vb6823581 "Plastics are energy-rich substances, which is why many of them burn so readily. Any organism that could unlock and use that energy would do well in the Anthropocene. Terrestrial bacteria and fungi which can manage this trick are already familiar to experts in the field."@en . _:vb6823579 . . _:vb6823579 "(fused relative) The cause, reason, or purpose for which."@en . _:vb6823581 "2013 July 20, \u201CWelcome to the plastisphere\u201D, in The Economist, volume 408, number 8845:"@en . _:vb6823580 . _:vb6823581 .