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 DROWNING ISLANDS – The Sea Swallows Samoa Environment, Human, Political DROWNING ISLANDS – The Sea Swallows Samoa Sharks : Scavengers of the Seas – Documentary Animal, Ecology, Education Sharks : Scavengers of the Seas – Documentary Your future tech may rely on deep-sea mining Environment, Technology Your future tech may rely on deep-sea mining
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