9. These population pyramids show the population of Canada in 1965, 1970, and 1975. a. What is the most obvious change in the population across this interval? (1 sentence max) (2 pts) 1965 Male Female 6 0 6 % of the population 1970 Male Female 6 0 6 % of the population 1975 Male Female 6 0 6 % of the population b. Between 1950-2020, the period of largest population growth in Canada was during the interval shown (1965-1975). Reconcile this fact with the population pyramids shown here with three possible explanations. (3 sentences max) (6 pts)
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First, we need to identify the most obvious change in the population across the interval from 1965 to 1975. Based on the population pyramids, we can see that the population of younger age groups (0-14 years) has decreased, while the population of older age groups Show more…
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Use the following information to answer the next question: Age pyramids are histograms that show the age structure of a human population. A sketch of such a histogram is shown as follows: Which of the following statements about the population represented in this age pyramid is true? The population has low natality and mortality. The population is growing slowly. Natality is decreasing. The population has high natality and mortality.
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