Multiple Choice
How has the average per capita world fish catch changed over the last several decades?
A) It has been climbing steadily since the 1950s.
B) After declining in the 1960s, it has increased sharply since 1970.
C) It has stayed at 1960 levels.
D) It increased steadily to about 1970, and then declined.
Correct Answer:
Verified
Correct Answer:
Verified
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