When did we get to 7 billion people living on Earth?? I stumbled across this interesting video on National Geographic and it’s FULL of interesting facts about the world’s population.
- Approximately every second, 5 people are born yet only 2 die.
- The average person lived until 69 in 2010, compared to 53 in 1960!
- More of us live in cities globally, than in rural areas.
- Right now, there are 21 megacities (with populations over 10 million people.