33.4 years for south Africa to double
With a 2009 rate of natural increase in Mexico of 1.13%, its population would be expected to double in ~61 years.
African countries take longer to "double time" meaninh the time it takes for a county's population to double its number
100 years
how long did it take to double from 3 billion to 6 billion
Depends on how much power thirst you drink.
The Rule of 70 is a quick way to estimate how long it takes for a population to double in size based on its growth rate. To use the Rule of 70, divide 70 by the annual growth rate of the population. The result will give you approximately the number of years it takes for the population to double.
The population of Double Cola is 2,003.
The population will double when it reaches 100% growth, which is a 20% increase five times. Therefore, it will take 5 years x 5 = 25 years for the population to double.
mankind's don't need time to double the size. becauze they are very fast in doubling the population.
The time it takes for a population to double is known as the doubling time. It is calculated using the rule of 70, which states that you divide 70 by the growth rate to find the doubling time. For example, if a population is growing at a rate of 2% per year, it would take approximately 35 years for the population to double.
Double Mooring Thana's population is 319,945.