Population Pyramids

Before class, we listened to music from Spotify again.  Some danced, and we all laughed and had fun.  Someone played screamo music though, and it was kind of depressing.  When class started, we went on the CIA Factbook and looked at population pyramids.  (Some of us listened to usic while doing so.)  From Nigeria to Chad, we looked at a lot.  Qatar had the weirdest looking population pyramid.

 We found out it was because of the oil jobs.  It's very dangerous for women to do oil jobs, and Qatar is known for oil.   Some had perfect population pyramids.  For instance, Nigeria's population pyramid was in a perfect line from a long line to a short line.  It was pretty cool looking at the different types of populate pyramids.  As I was looking at the population pyramid, I also looked at the populations, and some surprised me.  Some had 80 million, which I was not expecting from that population.