Options:
- Light
- beaches
- survive
- salinity
- land
- sand
- Energy.
- Energy
Given those answer options, answer the question: Fact 1: Coral reefs provide food and shelter to many ocean organisms. Fact 2: Salinity is vital for animals that live in the ocean. Given the two facts above, coral reefs provide food and shelter to animals that require what?
A:
salinity