Anemone's, hydra, and jellyfish.
yes they are related
See the related link.
it is a uniorne
Cuba could be putting something in the water that makes the Coral Reefs die.
Genetically? Coral is closest related to anemone's. Beyond that, jellyfish are also close relatives.
Niether. Sea anemones are not corals, though they are related to them.
An Atoll is the name used to refer to a group of related coral islands.
yes they are related
Fire corals are colonial marine organisms that look rather like real coral. Technically they are not corals, since they are more closely related to Hydra and other hydrozoans.
Closely related: obelia jellyfish Not closely related (but still related): coral sea anemone
Coral snakes have these colors. Below is a picture
The ones that are related are Guadalcanal, Midway, and Coral SeaThe one that isn't related is Libya