Why does forest soil appear black in colour?
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Explanation:
Dark brown or black color in soil indicates that the soil has a high organic matter content. Wet soil will appear darker than dry soil. However, the presence of water also affects soil color by affecting the oxidation rate. ... Sodium content influences the depth of colour of organic matter and therefore the soil.
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Answer:
Dark brown or black color in soil indicates that the soil has a high organic matter content. Wet soil will appear darker than dry soil. However, the presence of water also affects soil color by affecting the oxidation rate. Sodium content influences the depth of colour of organic matter and therefore the soil.
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