A. increase in the number of young people
B. increase in the number of old people
C. decrease in the dependent population
D. decrease in the life expectancy
Correct Answer: Option A
A. increase in the number of young people
Explanation
A growing population is primarily determined by rates of birth, death, immigration, and emigration. Under ideal conditions, the population can grow exponentially. The growth rate increases as the population get larger. An increased number of young people indicates a fast-growing population