The Great Barrier Reef is an underwater world that astronauts can see. It is the only living thing on earth that can be seen from space!
http://www.sciencedaily.com/releases/2007/05/070515074933.htm
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Wow! what clear blue water, it is beautiful i want to go to a place that has clear blue water.
wow!!!
I bet it looks beautiful from space
it looks so nice
I LOVE the sea
The great barrier reef must be beautiful and I think it should stay that way!
I agree with wendom714nn3! don’t pollute our water!
It’s so beautiful I would love to go there!
so prepty.so cool.
i love the sea