yes i think so
Australia Fiji Indonesia and Hawaii are 4 of them
Hawaii has 300,000 acres of coral reefs. Papahānaumokuākea is a protected reef on the northwestern islands. Puako Reef is another one. Hanauma Bay near Koko Head is another one.https://www.pacificwhale.org/documentSetting/UserFiles/File/coral_reef_guide.pdfhttp://www.coris.noaa.gov/activities/habitat_assessment/hawaii.pdf
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.
Coral reefs are being killed by pollutants.
are coral reefs can be gas of ships?
Pollution is a natural threat to coral reefs.
Coral reefs are deteriorating mostly because of our pollution
there is not wind considering coral reefs is underwater