IDNLearn.com provides a user-friendly platform for finding answers to your questions. Discover in-depth answers to your questions from our community of experienced professionals.
Sagot :
Final answer:
Coral reefs are formed by coral organisms secreting calcium carbonate skeletons, which grow over time to create diverse reef systems like fringing islands and atolls.
Explanation:
Coral Reefs: Formation and Composition
Coral reefs are built by marine invertebrates known as corals. These tiny animals secrete calcium carbonate skeletons around themselves, which accumulate over time, forming the reef structure. The process of reef formation involves the gradual growth and accumulation of these skeletons, creating diverse reef systems such as fringing islands and atolls.
Learn more about Coral reefs here:
https://brainly.com/question/42443777
Thank you for contributing to our discussion. Don't forget to check back for new answers. Keep asking, answering, and sharing useful information. IDNLearn.com is your go-to source for accurate answers. Thanks for stopping by, and come back for more helpful information.