The world’s population is expected to hit seven billion in the next few weeks. After growing very slowly for most of human history, the number of people on Earth has more than doubled in the last 50 years.
Click below to find out where you fit into this story of human life?
Source:
The World At Seven Billion
BBC, October 26, 2011
h/t: The Big Picture
Click below to find out where you fit into this story of human life?
Source:
The World At Seven Billion
BBC, October 26, 2011
h/t: The Big Picture
