The Great Barrier Reef
The Great Barrier Reef is sometimes inaccurately called the worlds largest organism, but its actually the worlds largest configuration of living organisms. Scientists estimate that the reef is about 500,000 years old. Did you find the 3 changes? Click to see the next puzzle.
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The first European to view the Great Barrier Reef was legendary British explorer Captain James Cook. His ship The Endeavor actually ran aground on the reef. The boat was severely damaged and took several weeks to repair. |
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