2.1 / 8.1 Modelling Population Growth

IB Environmental Systems & Societies: 2.1 / 8.1 Modelling Population Growth

It is important to understand how "natural" populations grow and change over time in order to make comparisons with human populations. Students need to understand what "normal" population growth is, i.e. an S shaped growth curve and then the factors which are affecting human population growth. The UN has recently updated their prediction of human population size. National Geographic has a news story.This exercise begins...

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