Rule+of+70

The rule of 70 is simple. 70 divided by population growth rate gives the number of years it will take a population to DOUBLE

Canada Population growth rate 1.01% 70 divided by 1.01=69.3 years to Canada's population doubling (from 33 million to 66 million)

Now answer the following:
1. Italy's Population is 60,000,000 and it's growth rate is 0.767%, how long will it take for the population to double and what will it be?

2. Australia's Population is 21,500,000 and it's growth rate is 1.69%, how long will it take for the population to double and what will it be?

Find ONE other country and research it's population and it's population growth rate and figure out it's time to double using the rule of 70.

Find ONE country from EVERY continent and research it's population and it's population growth rate and figure out it's time to double using the rule of 70. 