Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Everglades National Park' has mentioned 'Coral' in the following places:
Occurrence Sentence Text Source
After it separated, conditions allowed a shallow marine environment to deposit calcium carbonate in sand, shells, and coral to be converted into limestone.
Coral, sponges, and seagrasses serve as shelter and food for crustaceans and mollusks, which in turn are the primary food source for larger marine animals.
Sharks, barracuda, and sharp dangerous coral are plentiful in salt water.
On the park's western border, Fort Myers, Naples, and Cape Coral are expanding, but no system of levees exists to mark that border.