Its produced by bedrock because if you have the science book of Temecula Middle School, it will show
you on page 66.
Physical weathering
The kind of soil created is humus.
humus soils
The 2 kinds of weathering are the Mechanical or Physical Weathering and the Mechanical Weathering.
physical weathering
Physical weathering
It is water weathering
potting soil and humus
Humus soil ;D
Chemical weathering.
chemical weathering
Chemical weathering