FOREST ECOLOGY
FOREST SUCCESSION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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All of the following contribute directly to soil formation EXCEPT
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lichens
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decomposition of organisms
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volcanic eruptions
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erosion of rock by weather
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Explanation:
Detailed explanation-1: -Soil formation is driven by various factors like climatic conditions, topography of the region, living organisms and the type of parent material.
Detailed explanation-2: -Volcanic soils form by weathering of volcanogenic materials. Their distribution on the Earth parallels that of terrestrial volcanoes, and they are found across various climates, but most of them are classified as Andisols.
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