Fire corals belong to which genus?
Answer
Millepora
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Latest trivia questions
Which coral species is commonly called elkhorn coral?
Answer
Acropora palmata
Which Belize atoll contains the Great Blue Hole?
Answer
Lighthouse Reef
Apo Reef lies in which Philippine strait?
Answer
Mindoro Strait
Which reef is the Philippines' largest coral reef system?
Answer
Apo Reef
In Darwin's model, atolls begin around what kind of island?
Answer
Volcanic island
About how long is the Great Barrier Reef, in kilometers?
Answer
2,300 km
Which Australian island has the world's southernmost coral reef?
Answer
Lord Howe Island
Which ocean contains the Maldives' coral atolls?
Answer
Indian Ocean
What reef type is separated from land by a lagoon?
Answer
Barrier reef