GMAT
After increasing steadily for centuries, the total annual catch of all wild fish peaked in 1989; since that time, the total catch for most species has declined or plateaued, prompting conservation efforts designed to help prevent population crashes and possible extinctions.
After increasing steadily for centuries, the total annual catch of all wild fish had peaked in 1989; since that time, the decline or plateau of the total catch for most species, which prompted conservation efforts designed to help prevent population crashes and possible extinctions.
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