Jun 7, 2016 | Coral Facts
By Ali Hochberg Fact for the week of May 1, 2016: Despite their importance for human economies and societies, as well as marine ecosystems, coral reefs only cover less than 1{4b8b51a304006073519f15fd4ede2d48b89b703876451c8c234566776d71dc03} of the ocean floor. ...
