Question : Soil is known as reservoir of minerals elements.

1.	Question : Soil is known as reservoir of minerals elements.
Answer» Solution :Soil POSSESSES various types and size of particles LIKE SAND, alluvial, clay, clay particles (colloid) and other suspension particles in WATER in soil. Colloids take part in exchange of positive ions possessed by organic mineral surface. MOREOVER many essential elements one absorbed by soil to the plants. Thus soil acts as reservoir of mineral elements

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