Coral reefs are nurseries of the ocean.
Healthy reefs are vital for human health. Divers can be the difference between a healthy reef and a tragedy. Teaming with biodiversity Coral reefs are a high-density location of biodiversity. This means that the variety of species living on a coral reef is greater than almost anywhere else in the world . Coral reef ecosystems are like bustling cities, with buildings made of coral and thousands of marine inhabitants coming and going, interacting with one another, carrying out their business.