What the numbers on the bottom of plastic bottles and containers mean Ever wonder what those small numbers on the bottom of your plastic bottles and takeout containers mean? They’re called Resin Identification Codes. April 30, 2018 Education, Environment, Lifestyle Share This Video Tweet Share Share Email Related Videos Permafrost is thawing rapidly. How much should we worry? Environment, Human Permafrost is thawing rapidly. How much should we worry? Can travel and sustainability ever go together? | Travel + Sustainability #1 Environment, Lifestyle, Technology Can travel and sustainability ever go together? | Travel + Sustainability #1 The Future of Energy? Education, Environment, Human The Future of Energy?
Permafrost is thawing rapidly. How much should we worry? Environment, Human Permafrost is thawing rapidly. How much should we worry?
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