This is my graph of the population of the world from when the first human evolved. The reason why there is a big swoop is because I finished it at home and I forgot all the information on the board in school. The reason why there is a big incline is because in that area the death rate was very low but the birth rate was staying the same. Also another reason why is because The population is going up in shorter amounts of years. Our first billion was in 1800. One of the reasons why on the bottom the population is not going higher or lower is because it is taking longer amounts of years fr the population to go up.