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How can scientists measure the amount of carbon in soils?
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How can scientists measure the amount of carbon in soils?

User ARIES CHUI
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Answer:

The most accurate standard laboratory test for soil carbon is dry combustion using an elemental analyser. These instruments heat a small sample (usually a fraction of a gram) of dry pulverized soil to around 900 degrees C and measure the carbon dioxide gas that is a combustion product

Step-by-step explanation:

User Yoojung
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