Coral reefs: were first described by christopher columbus during his voyage to the caribbean island of hispaniola. are most common in the tropical portion of the atlantic ocean basin. can be found at latitudes above 60°. form when underwater volcanoes are thrust upward during a tectonic event. include atolls, barrier, and fringing reefs.

Respuesta :

Coral reefs include atolls, barrier, and fringing reefs. Not so surprisingly, coral reefs are made up of many different biological systems. Many believe that they are composed of the highest levels of biodiversity in the world.atolls, barrier, and fringing reefs are all types of reefs.