Scientists collected data on the presence of stony coral in the Florida National Marine Sanctuary. From these data, they measured a steady decline in the population of this species of coral. Which approach would most likely be best for ecologists to do first in this situation?
Oresearch what was causing harm to the coral
introduce other species of coral that would survive better
Ouse technology to clean the water in the reef
Oincrease the size of the sanctuary overall
(1 point)