Respuesta :

The photic zone would support the greates variety of coral reef ecosystem.

Explanation:

  • Photic zone of the marine environment is that region where the light penetrates.
  • This zone supports a large number of phytoplanktons, zooplanktons and many fishes.
  • Coral reefs are ecosystem that are formed by corals that live is symbiosis with dinoflagellate algae.
  • To support the growth of a  great variety of coral reef a region would need ample amount of light.
  • Hence, the photic zone would support the greatest variety of coral reef ecosystem