composed of leaves, grass and other organic matter
It is called humus.
how does the presence of humus affect soil
humus is a source of nutrients which makes soil fertile.
Humus was added to it
Of course it does! Humus is made of dead stuff and orginc matter and this helps the soil add more nutrients.
The organic matter in soil is called humus.
the two layers are sub soil The layer of soil that has little or no humus in it is the subsoil. The top layer of the soil has the most humus in it because the dead leaves fall from the plant and go back into the soil.
HUMUS !:)
Humus is located in the top layer of soil. It is a type of organic soil matter and aids in nutrition retention in the soil.
Humus can hold more water
"Humus is in soil," "the humus levels were high," Did I answer your Question?
Humus