Question

humus is formed by ______

Answer 1

Answer:

Humus is dark, organic material that forms in soil when plant and animal matter decays. When plants drop leaves, twigs, and other material to the ground, it piles up. This material is called leaf litter. When animals die, their remains add to the litter.

Answer 2

Question:-

humus is formed by ______

Answer:-

humus is formed by dead and decaying matter in the soil which are decomposed by microorganisms.