119810
Questão 1
Questão
How does biomass (plants and organisms) become litter (layer of vegetation on surface of the soil).
Responda
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Plants and organisms die.
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Plants and organisms eat the soil.
Questão 2
Questão
How does litter (layer of vegetation on surface of the soil) become soil?
Responda
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Nutrients taken in as plants grow.
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Nutrients released as plants decompose.
Questão 3
Questão
What comes in and goes out to create soil?
Responda
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Some nutrients are added as rock is weathered, while some nutrients are lost due to leaching.
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Some nutrients are lost as rock is weathered, while some nutrients are gained due to leaching.
Questão 4
Questão
How does soil enter biomass (plants and organisms)?
Responda
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Animals eat the soil.
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Nutrients are taken up by plants.
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