Identify the function of soil.

  • A
    It stores water.
  • B
    It provides protection to nitrogen-fixing bacteria and other microorganisms.
  • C
    It provides minerals to plants.
  • D
    All of the above.

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Similar Questions

Soil is a mixture of

Select the correct statements regarding the role of soil:
$(I)$ Soil is a reservoir of essential elements.
$(II)$ Soil not only supplies minerals but also harbours nitrogen-fixing bacteria.
$(III)$ Soil acts as a matrix.
$(IV)$ Soil holds water and supplies air to the roots.

Minerals of soil are derived from

Which one is the main source of minerals essential for man and other organisms?

Soil becomes fertile when .......

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