REYNOLDS FORMAT - POGOe

Lesson I-10: Longevity, Life Expectancy and Life Span (CH.3, pp.64-66) Objectives: a) Distinguish among the following: life span, longevity and life expectancy. b) Name two factors that have contributed to increased life expectancy. c) List six reasons why women live longer than men. Key terms: life span. life expectancy. longevity ................
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