Which of the following is true? OA. Soil is not an important part of an ecosystem.
B.
Soil's only role is to absorb water.
OC.
Soil plays an important role in many ecosystems.
OD
Soil's only role is to hold plants in place.

Soil plays an important role in many ecosystems

Explanation:

answer; /// i believe the correct answer is (thrombocytopenia); (a)

1. loamy sand is about 80% sand with 10% clay and defined mostly by sand particles with some clay to provide structure and fertility. the sand particles are easily visible and the soil holds structure but breaks apart easily.

2. scott sand can improve his soil quality by incorporating more silt and organic matter into the soil. peat moss and organic matter can also be incorporated.