Answer :
The correct answer is option C
There are various preservation methods that can help in saving the coral reefs. There are many preservation techniques that can help to protect the coral reef from being lost. with the proper reform and development of the marine aquarium trade can protect the coral reefs from the destructive fishing practices and many more methods of its destruction.
The true statement about the preservation of he coral reefs is that; "various preservation methods have had some positive impact on coral reef preservation".
What are coral Reefs?
The term coral reefs refer to skeletons of organisms that are trapped under the water and are very important to be preserved. They help us to make very important evolutionary linkages.
The true statement about the preservation of he coral reefs is that; "various preservation methods have had some positive impact on coral reef preservation".
Learn more about coral reefs: https://brainly.com/question/364711