Human Population Ecology and Resource Management · Zoology

Which factor most directly contributes to exponential human population growth?

  1. High mortality rate
  2. Limited food supply
  3. Improved healthcare
  4. Low reproductive age span
Show answer and explanation

Correct answer: Improved healthcare

Improved healthcare reduces mortality rates, allowing more individuals to survive and reproduce. This contributes to rapid population growth.

Difficulty: Medium Question 3 of 20

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