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Data Activity - Topic 6.2 - Sinking methane (Answers)

Topic 6.2 looks at climate change. This page provides answers to the activity asking you to consider some data on methane - where it comes from and where it is absorbed. Digging deeper #1... 1. The items shaded green in the graph above indicate methane from natural sources. Calculate the total methane (in teragrams) from natural sources. Total methane from natural sources = 251 + 63 = 314 teragrams 2. The items...

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