Question

why are coral reefs overexploited?
a. coral is an important food resource.
b. coral and its organisms are valuable commodities in the aquarium industry.
c. coral reefs inhibit recreational activities.
d. all of the above
please select the best answer from the choices provided
a
b
c
d

Explanation:

• Option a: Coral reefs support fish populations that are critical food sources for coastal communities, leading to overfishing and reef damage.
• Option b: Coral, reef fish, and invertebrates are heavily harvested for the aquarium trade, which directly removes reef organisms and damages reef structures.
• Option c is incorrect: Coral reefs support recreational activities (like snorkeling, diving, tourism) rather than inhibiting them, so this is not a cause of overexploitation.

Since both a and b are valid reasons, the correct choice combines them.

Answer:

d. All of the above