Question

what is humus............​

Answer 1

dead and decaying matter of plant and animal is called humus

Answer 2

Defination

●In soil science, humus denominates the fraction of soil organic matter that is amorphous and without the "cellular cake structure characteristic of plants, micro-organisms or animals."

£xplaination

●Humus significantly affects the bulk density of soil and contributes to its retention of moisture and nutrients.

In Hindi

●सड़ी पत्तियों की मिट्टी