The Great Barrier Reef is the biggest reef system in the whole globe. With a surface area of 2300 kilometers stretching over more than 900 islands, is located over the Queensland. It is one of the most marvelous attractions in Australia.
Another magnificent factor about the Great Barrier Reef is that it contains more than 350 types of reefs that grab the attention of many tourists who visit Australia.
Historians believe that the Great Barrier Reef was formed more than 18 million years ago! It is also the only natural structure that can be seen from out space. Visiting the Great Barrier Reef is a must for any traveler enjoying his vacation in Australia.
Australia link: http://www.righttravel.info/country/australia-28.html