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Physical Geography of India
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Which one of the following relief features is defined as a low island found in the tropical oceans consisting of coral reefs surrounding a central depression?
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A
Atoll
💡 Explanation:
Atoll is a low island found in the tropical oceans consisting of coral reefs surrounding a central depression. It may be a part of the sea (lagoon), or sometimes form enclosing body of fresh, brackish, or highly saline water.