Did you know the Great Barrier Reef is the largest reef structure in the world?

Did you know the Great Barrier Reef is the largest reef...

By Grayson Wolfe Monday, March 23rd, 2015

Did you know the Great Barrier Reef in Australia is the largest living structure in the world?  It is not one continuous reef, but made up of over 2,900 reefs and 900 islands.  It is the largest reef structure in the world.  It is so large that it is visible from the moon!