A) Belize Barrier Reef B) Coral Triangle C) Great Barrier Reef D) Red Sea Coral Reef
A) Regulate the temperature of the ocean B) Provide habitat and food for many marine species C) Reduce pollution in the water D) Increase acidity levels in the ocean
A) Harvesting coral for jewelry B) Extermination of coral for construction C) Release of eggs and sperm into the water for reproduction D) Trimming coral branches
A) By hunting small fish B) Generating energy from the sun C) Through photosynthesis by zooxanthellae algae D) Absorbing minerals from the water
A) Yellow B) Red C) Blue D) Green
A) A triangle-shaped coral reef B) Region with the highest diversity of coral species C) Coral reefs shaped like triangles D) Protected area for coral reef research
A) Plastic B) Silica C) Iron D) Calcium carbonate
A) Succession B) Subduction C) Deposition D) Erosion |