Multiple choice

Which of the following is present in the loam for the better growth of the plants?

  1. Sand

  2. Humus

  3. Solid rock

  4. Gravel

  5. Clay
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Humus is made up of rotten leaves and decayed bodies of the plants and animals.  It is present in the loam and makes this soil best for the growth of the plants.

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