Some coastal landforms are built by sea creatures capable of producing rocklike material called ________.
A) polyps
B) clay
C) calcium carbonate
D) granite
E) sand

Question

Quizplus · Accepted Answer

Sea creatures such as coral polyps and oysters are capable of producing calcium carbonate, which can accumulate and eventually form landforms such as coral reefs and oyster reefs.

Some Coastal Landforms Are Built by Sea Creatures Capable of Producing