Demographic transition

Today we learned about the Demographic Transition. Demographic transition is a process of change in a society population from high crude birth and death rates and low rate of natural increase to a condition of low crude birth and death rates, low rate of natural increase, and higher total population. Demographic transition helps us understand the differences between NIR, CBR, and CDR. I learned that every nation has gone to a stage two which means there are high CBR, rapidly declining CDR, and very high NIR. During this time in 1750, industrial revolution came and there. was major improvements in manufacturing goods and delivering them to the market. The medical revolution caused many countries such as Mexico to go to stage on to stage 2 because now they could get the medical stuff to stay alive and that would result in Mexico and surrounding countries to have a bigger population.