Multiple choice

The increase in the rate of world population is because of

  1. industrialization

  2. increased food supply

  3. increased fecundity

  4. decreased infant mortality

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Industrialization historically correlated with population growth through improved sanitation, medical advances, and urbanization. While the other factors (food supply, fecundity, infant mortality) also affect population, industrialization as a broad socioeconomic driver is the primary answer.