100 million years (Estimate)
I don't know much about coral, I only know about Oral ! ;)
No. The Bahama are made of limestone, with much of the material coming from old coral reefs.
1,000,000,000
16 at least
Coral Ebanks
Coral atoll are tiny sea animals that live in shallow water, but when reefs form the new coral grow over the skeleton of the old. As the ocean crust beneath the volcano sinks, the coral sinks with it, and the new coral continues to form on top of the old. Eventually, coral covers the whole volcano. It can survive with the ocean waves bringing in new food and more marine life.
There are lots of plants in a coral reef but coral it's self is not a plant. It's millions of old, little animal skeletons; and a coral reef is not one piece of coral. It is an area packed with a bunch of coral.
A coral reef is a colony of corals. A coral reef can be formed on rock rubble, but old established coral reefs are actually structured out of dead coral. This is one of the reasons it takes so long for a reef to form. Some corals may life for tens or even hundreds of years before they die and allow another coral to grow on top of their skeleton. There are many types of coral reefs, but the real difference is that coral is what makes up a coral reef.
old sears store in 87 avenue and coral way, miami florida
well their is soft coral and hard coral +brain coral breanha coral lily coral and extra coral
pharmacutical breakthroughs provide protein from fish as food tourism
Coral Reefs can be old upto a million years. Coral Reefs takes a long time to form so after its formed the Coral Reefs stand strong for a long time. Unfortunately due to people who break Coral Reefs they dont last for a pretty long time as it naturally should last.