Is 22.01 square feet as big as The Great Barrier Reef?
It's about 0.000000000006 times as big as The Great Barrier Reef
The size of The Great Barrier Reef is about 3,750,000,000,000 square feet.
(a.k.a. Barrier Reef) (Coral Sea, off Queensland, Australia) (approximate)
The Great Barrier Reef, the largest such reef in the world, covers about 3,750,000,000,000 square feet. Reefs, such as the Great Barrier, grow in diameter at a rate of 1 to 3 cm per year.
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