No note taking class

So, today we basically took no new notes and instead we just talked about different population pyramids and examined them more deeply to better understand certain information that they might convey. I basically mean that we looked at different pyramids and decided what their data say about that area. For example, there was one where there we many people that were 19-25 years old than any other age group. And so, this probably meant that there was a college which there was. I think it’s very cool that just a little population pyramid can tell so much information about a specific area. We also looked at how much of our population will be in over 30 years. Which I don’t understand how they get that information because it obviously hasn’t happened yet. Overall today was a fun class since I learned so much stuff from just a little graph that many people would not think that such a thing could tell so much information.