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Substances in Daily Use — Science STD 6 — Question

Maharashtra BoardEnglish MediumSTD 6ScienceSubstances in Daily Use2 Marks
Question
Humus is a natural material.
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Answer

  1. Humus is obtained from plant and animal wastes.
  2. Micro-organisms act on these wastes and convert them into humus.
  3. Hence, humus is a natural material.

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