Horizon rich in minerals and nutrients is
Answers
Answered by
1
Answer:
The A horizon is the top layer of the mineral soil horizons, often referred to as 'topsoil'. This layer contains dark decomposed organic matter, which is called "humus".
I THINK THIS MAY HELPFUL
Answered by
1
Answer:
O( humus or organic) mostly organic matter such as decomposing leaves
Similar questions