Question

Which of the following helps in the formation of compost?

• A. Earthworm
• B. Flatworm
• C. Leech
• D. None of the above

Answer 1

The correct option is A Earthworm

Earthworms are traditionally called as friends of farmers because they increase aeration and make available nitrogen and potassium to plants in easily usable form. The dead and decaying materials contain certain complex molecules which are churned and broken down into simpler one and forms compost. The process is known as vermicomposting.

Thus, the correct answer is option A.