asked 43.8k views
0 votes
Topsoil is the horizon in Figure 7-1.

asked
User OBWANDO
by
7.7k points

1 Answer

4 votes
Topsoil is the A horizon in figure 7-1.The most leaching of minerals occurs from the A horizon into the B horizon. The C horizon shown in figure 7-1 is most like the parent soil, and the A horizon in figure 7-1 contains the most humus.
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.