What Ever Happened To The Hole In The Ozone Layer? Around 30 years ago, scientists found a massive and growing hole in the ozone layer. How’s it doing today? November 3, 2017 Education, Human Share This Video Tweet Share Share Email Related Videos Amazon fire ban – BBC News Ecology, Human, Political Amazon fire ban – BBC News Saving Albatrosses – How to Reduce Seabird Bycatch – Tuna Longline Fisheries – English Animal, Ecology, Education Saving Albatrosses – How to Reduce Seabird Bycatch – Tuna Longline Fisheries – English Facts: The Seahorse Animal, Ecology, Education Facts: The Seahorse
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