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Data-based activity - Topic 8.3 - Air pollution (Answers)

This page provides the answers to the data-based activity asking you to consider data on the number of deaths from air pollution in different countries and the world overall. You can find the activity here: Data-based activity - Topic 8.3 - Air pollution Questions (a) Calculate the percentage change from 1990 to 2021 in the total number of deaths from air pollution in Zimbabwe. For Zimbabwe we need to calculate the...

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