The Long History of Overexploitation
Paragraph 1: Overexploitation is the overuse by humans of a population of organisms to an extent that threatens the viability of the population or radically alters the natural community in which it lives. There is a tendency to think that overexploitation is a relatively new phenomenon. However, that view is a bit naïve, as we will see in some examples of past overexploitation.
1. The word “viability” in the passage is closet in meaning to
O ability to exist
O mobility
O rate of growth
O ability to change
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