population structure

Today in class we are going over the stages of the population growth. We went through some examples and how some are rich and some are poor. We watched a video on how the bigger the bubble the better the population. This means that this population would be in stage two because it has great growth and rapid declining rates. For example when they have a low and poor. This would be in stage one or four. This also means the bubble are smaller. The better your bubble the better your country or state. This was very interesting to because some increased by years come increased by a lot of years and some didn't change. Some also got worse and nothing they do are getting any better. This makes a not strong country and really hurts in the end when you try to go up against other countries. United States was in stage one in the early 1800's. In the late 1700's the industrial revolution began in the nation of England/ Great Britain. I like learning all about how these people are increasing and trying to keep up when most aren't doing good at all and why people are dying.