4.Draw a graph that represent the production activity of a coal mine in Mpumalanga, and where the air pollution analysed is in the form of coal dust. Use hypothetical figures to explain your graph.10
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Expert's answer
2020-11-27T07:46:18-0500
From 1980 to 2010 production increased by 2 times, so, air pollution also increased by 2 times.
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