Increasing temperature, decreasing pH and increasing starfish infestation
Pollution is a natural threat to coral reefs.
Increasing temperature, decreasing pH and increasing starfish infestation
one is to much fishing people like to fish a lot i the summer times and the hook gets on and will not come off and because of that coral reefs are dieing.
Fishermen destroying them so they can fish better. Another one is polution.
some coral reefs do live alone, but some live in groups called colonies.
Some diseases carried by humans can infect coral reefs and scientists have just recently discovered that a form of the herpes virus is killing coral reefs.
Some fish eat of the coral reefs, but they do not live on or in the coral reefs. But every fish living on or in the coral reef has a job to do that protects it from the intrudors.
Coral Reefs
no dolphins are not in coral reefs.
Indonesia has some of the most spectacular reefs in the world.
brain coral and coral branches. some of them are flat too.
There are no coral reefs IN California