INCREASING OF HUMAN POPULATION
GLOBAL WARMING
WARMING OF THE OCEAN (rising of one degree in the ocean temperature can harm the corals)
CLIMATIC CHANGE
USING SODIUM CYANIDE FOR FISHING
BOATS, OVERFISHING, WATER POLLUTION...
Coral reefs are destroyed both naturally and by man, natural being fishes and man by chemicals and also by Scuba diving.
use of dynamite and sodium cyanide for fishing
Humans and Global Warming. Humans wipe of the sticky mucus off the coral reef. And global Warming destroys the temperate climate needed to sustain the necessary environment for the reefs.
Man, water pollution, and global warming
muro ami
muro ami kills coral reefs
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.
Only salt water not brackish or fresh fresh and brackish water kills the polyps
The way coral reefs are being endangered are by us. We keep on throwing waste on the beaches. The water washes up on shore. And the waste floats down to the coral reefs. And the fishes and species that live there are either eating it or living in it. If they eat it the chemicals in the waste can kill them! if they are living in them then the saltwater in the coral reefs since the water is so warm, it release the chemicals in the water and the water gets into the species gills and kills them. It is up to us to stop throwing or leaving waste on the beaches so the coral reefs aren't in dangered anymore. So that is how the caorl reefs are endangered.
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