Examples of using "кораллов" in a sentence and their english translations:
Half of the coral of the Great Barrier Reef has died.
During the day, algae that live inside the corals turn the sun's energy into food.
The famous white-sand beaches of Hawaii, for example, actually come from the poop of parrotfish. The fish bite and scrape algae off of rocks and dead corals with their parrot-like beaks, grind up the inedible calcium-carbonate reef material (made mostly of coral skeletons) in their guts, and then excrete it as sand.