as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
list five facts about coral reefs.
user
1. coral reefs are found in tropical oceans around the world.
2. they provide habitat and shelter for a wide variety of marine life.
3. the great barrier reef off the coast of australia is the largest coral reef in the world.
4. coral reefs are made up of tiny coral polyps that live in symbiosis with algae.
5. coral reefs are important for human activities such as fishing and coastal protection.
assistant