Corals are skeletons of tiny marine animals called ----- ?
A. Ant
B. Sea Otter
C. Polyps
D. White Shark
Answer:C
Corals are skeletons of tiny marine animals called ----- ?
A. Ant B. Sea Otter C. Polyps D. White Shark
Explanation: Corals are skeletons of tiny marine animals called Polyps. When the living polyps die, their skeletons are left. Other poplyps grow on top of the hard skeleton which grows higher and higher, thus forming the coral islands.