Which is the largest coral reef in the world ??

 The great barrier reef is called the largest coral reef in the world.

It stretched for more than 2,300 km  in northeastern coast of  Australia   !!!!

Interesting facts about great barrier reef

1.  It is world's largest coral system.

2..  It is visible from space  !!!

3.  It is home to thousands of fish, coral species and endangered animals.

4.  It is one of the UNESCO wotld heritage site.

5.  It is highly sensitive to climate change.