Q81. What is the primary purpose of this passage?English — Comprehensions — Question 81 of 660A. To argue that coral reefs should be protected at any costB. To explain the biology, importance, and threats facing coral reef ecosystemsC. To compare coral reefs with tropical rainforestsD. To describe tourism opportunities in coral reef regionsPractice more English MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →