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In this final episode of Crash Course Chemistry, Hank takes us on a tour of the The Global Carbon Cycle and how it all works. From Carbon Fixation to Redox Reactions, it's all contained within!

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Table of Contents

The Carbon Cycle 0:51
Carbon Fixation 2:55
Cellular & Macroscopic Respiration in Living Things 4:59
Deposition in Limestone & Fossil Fuels 6:27
Redox Reactions Everywhere 4:27
Excessive Use of Fossil Fuels = Possible End of Humanity 7:45
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