Question

Humus is decayed organic

Answer 1

Explanation:

HUMUS IS DARK , ORGANIC MATERIAL THAT FORMS IN SOIL WHEN PLANT AND ANIMALS MATTER DECAYS . WHEN PLANTS DROP LEAVES , TWINGS , AND OTHER MATERIAL TO THE GROUD , IT PILES UP . THIS MATERIAL IS CALLED LEAF LITTER .... THE THICK BROWN OR BLACK SUBSTANCE THAT REMAIN AFTER MOST OF THE ORGANIC LITTER HAS DECOMPOSED IS CALLED HUMUS .