ScienceScientists “See” Ocean Floor Scientists use cameras and sonar near the U.S. Virgin Islands to “see” the seafloor and find out how fish and other sea life use the underwater habitats, which include coral reefs and sea grasses. Rate this:Share this:Tweet Click to email a link to a friend (Opens in new window) Email Click to print (Opens in new window) Print Like Loading... Related Published by SJ View all posts by SJ