Human Impacts on Our Coral Reefs - Part 3

This image shows the cumulative impacts of human activity on the oceans. Green represents areas with less impact, and red repr\൥sents areas that experience much greater impact. \爀屲A study by Dr. Kenneth Casey in Feb 2008 , with NOAA's National Oceanograph對ic Data Center, shows that 40% of the world's oceans are heavily affected by human ... ................
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