Great Barrier Reef
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Great Barrier Reef. the world's largest coral reef system composed of over 2,900 individual reefs and 900 islands stretching for over 2,600 kilometers. Ecology. Environmental threats. Crown-of-thorns starfish – one of the biggest threats to the Great Barrier Reef. Tourism. - PowerPoint PPT Presentation
Transcript of Great Barrier Reef
Great Barrier Reef
Great Barrier Reef1
the world's largestcoral reefsystemcomposed of over 2,900 individual reefsand 900 islandsstretching for over 2,600kilometers
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Ecology3Environmental threats
Crown-of-thorns starfish one of the biggest threats to the Great Barrier Reef4Tourism
A Great Barrier Reef ferryAscuba diverlooking at agiant clamon the Great Barrier Reef5
Thank you!6
