Yes they are because they are made of coral which is living, all parts of the coral reefs are alive
Coral reefs are important harbors of biodiversity and are very important to our planet. One slogan used in its preservation is "save the bound beauty of our ocean".
Coral Reefs
no dolphins are not in coral reefs.
There are no coral reefs IN California
The reason they are called Coral Reef is because there are lots of coral in those locations, and they are also called coral reefs or reefs of coral reefs of coral too.
are coral reefs can be gas of ships?
Coral reefs are being killed by pollutants.
---- coral reefs are destroyed by dynamite or cyanide fishing.
Coral reefs are deteriorating mostly because of our pollution
Pollution is a natural threat to coral reefs.
Coral reefs are a diverse habitat for marine life.