Question

Coral reefs are faced with many threats. Some, like the crown-of-thorns starfish and sea urchins, are considered natural threats and some, like warming water temperatures and pollution, are considered man-made threats. Do you feel that natural or man-made threats pose the biggest risk to the survival of coral reefs? Why? What do you feel is a solution to the threat?

Answer 1

Mna made threats because they have the biggest "splash" results.