Okay. So I chose my graph to look like this because it goes up and up each year. Some jumps are bigger than others. I had to change my graph many times. But I thoughtt this is what it should look like. Some people think there will be drops but there won’t be. The times when we lost people did not make a change int the population.
Emma, nice job with a very tricky assignment. Now that we’ve seen this video, are there any changes you’d make to the shape of your graph?
http://www.prb.org/Multimedia/Video/2011/video-7-billion.aspx