The answer to your question is A, most likely.
Answer:
A, and B.
Explanation:
A and B are the ones that are physical. The others are social and economic.
A reef than surrounds a volcanic island is an : Atoll
Atoll usually takes shapes in a form of ring that surround the areas of volcanic island that consist of corals. It usually only exist in warm waters, so volcanic islands will provide perfect environment for the corals
hope this helps<span />
I think (IM NOT COMPLETELY SURE) its profit incurred on a good or service.
