Great Barrier Reef
Great Barrier Reef:
This is the world’s largest coral reef ecosystem. It is one of the top beautiful places to visit in Australia. You can see it from the outer space and it is the world’s largest single structure, which is made of living organisms.
The reef supports 10,000 species which consists of 1500 types of fishes and 200 kinds of birds. This beauty inspires many of the travelers to visit the place.