Great Barrier Reef videos

https://www.youtube.com/watch?v=JCQ2IwFuwxE
This is a video giving an explanation on the Great Barrier Reef and also giving some great geographical information. This video also includes pictures of some animals found in the Reef.

https://www.youtube.com/watch?v=pVb8IYevlsU
This video is showing a shark feed at the Great Barrier Reef.

https://www.youtube.com/watch?v=8NGkfLSSMqw
Here is a video showing live footage that someone who went diving in the Reef took. It shows a Coral Reef in the Great Barrier Reef.