They could look like being the same but I have seen them in night time and they could show different colors. To my knowledge, all coral aren't the same.
no
Yes they are because they are made of coral which is living, all parts of the coral reefs are alive
because boat anchors are heavy and when you drop it it smashes the coral reefs and all the things that make up the coral reefs.
Coral Reefs
Coral reefs and hydrothermal vents are similar because they both lie below the under water.
no dolphins are not in coral reefs.
yes because certain types of fish are in coral reefs all across the world
Almost all corals are from reefs.
No, whales don't live on coral reefs. They live in more productive areas, and open water.
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.