5 Fun Facts About The Great Barrier Reef! #greatbarrierreef #australia #ocean #coral #facts

追加: 2026-05-27

[00:00:00]The Great Barrier Reef is the largest coral reef system on Earth.

[00:00:04]It stretches over 2,300 km 1,400 miles along Australia's coast. It can be seen from space. It's one of the few living structures visible from space. It's home to thousands of species. The reef supports fish, turtles, sharks, dolphins, and many other marine animals.

[00:00:22]Coral is made by tiny animals. Corals are built by small creatures called polyps. It's under threat. Climate change and warming oceans can cause coral bleaching. Thanks for watching.

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