The large-scale growth of coral reefs millions of years ago was primarily triggered by the relationship between corals and zooxanthellae. This symbiotic relationship allowed corals to thrive in nutrient-poor waters, leading to significant coral reef development.
Which of the following triggered large-scale growth of coral reefs millions of years ago?(1 point)
Responses
the effect of tsunamis on marine life
the effect of tsunamis on marine life
the evolution of new species of fishes
the evolution of new species of fishes
the relationship between corals and zooxanthellae
the relationship between corals and zooxanthellae
the extinction of some species of algae
1 answer