Question

Based on the population growth rate of different regions of the world,calculate the population doubling time

Answer 1

Answer:

MARK AS BRAINLIEST

Explanation:

To figure out how long it would take a population to double at a single rate of growth, we can use a simple formula known as the Rule of 70. Basically, you can find the doubling time (in years) by dividing 70 by the annual growth rate. ... That means our formula would look like this: dt = 70 / r.