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…showed last 75 words of 389 total…different resource. Although there are many problems that we must overcome, it is still possible to reverse our effects on the planet. It will be very difficult and faced with opposition. It necessary to reverse the problem as soon as possible because it will only become more difficult as time passes. We must all do our part and saves this fragile earth. Literature Cited Ehrlich, Paul R., The Population Explosion (Simon and Schuster, New York, 1990)