The depletion of a resource species to the point where it is no longer profitable to harvest is called _______________________.
a) commercial termination
b) trade termination
c) commercial extinction
d) trade extinction
Answer: C
The depletion of a resource species to the point where it is no longer profitable to harvest is called _______________________.
a) commercial termination
b) trade termination
c) commercial extinction
d) trade extinction
Answer: C