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13.Biodiversity and Conservation
normal
The least porous soil among the following is a
A
Loamy soil
B
Silty soil
C
Clayey soil
D
Peaty soil
Solution
Clayey soils consist of hydrated silicates of aluminium and the size of the soil particles is less than $0.002 \;mm$. Clayey soils are the least porous, compact soils with good hydration but little aeration.
Standard 12
Biology
