129k views
2 votes
Organic material in soil contain a substance called humus humus is defined as

A dark organic matter that form when plant and animal
B dark organic matter that forms from granites
C dark organic matter that froms from sand

1 Answer

3 votes
A dark organic matter that forms when plant and animal matter decay in soil is called humus.
User Stan Lin
by
8.6k points

Related questions

asked Jul 19, 2024 75.4k views
Simplyray asked Jul 19, 2024
by Simplyray
8.3k points
1 answer
4 votes
75.4k views