MCAT Behavioral Sciences Question 164: Answer and Explanation

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Question: 164

14. Which of the following would contribute to increasing population growth over time?

  • A. A fertility rate less than 2
  • B. An immigration rate larger than emigration rate
  • C. An increase in mortality rate
  • D. A decrease in birth rate

Correct Answer: B

Explanation:

If the immigration rate in a geographic area is larger than the emigration rate, then there is a larger influx than efflux of people. This will increase the population of that area.

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