This is a webpage written by high school teachers for those who teach world history and want to find online content as well as technology that you can use in the classroom.
Monday, January 29, 2018
Human Population Through Time
Human population. It took 200,000 years for us to reach 1 billion and only 200 years to reach 7 billion.
And in 1100CE, the world population was only about 368 million, close to the population of the United States today.
Check out this simulation of population through time from the American Museum of Natural History.
No comments:
Post a Comment