What If All 7.1 Billion People Moved To Tunisia
The world population is the total number of living humans on Earth. As of March 26, 2014, it is estimated to number 7.154 billion by theUnited States Census Bureau (USCB).
What if all 7.1 billion people moved to Tunisia?
If you are interested in the distribution of the human population across the globe, we have got something interesting facts for you.