Cation exchange capacity (CEC) refers to the total number of cations a soil can hold, which is the same as the soil's total negative charge. Which of the following soil horizons would typically have the lowest CEC?
W) Dark colored sands
X) Light colored sands
Y) Light colored loams and silt loams
Z) Organic soils
✔️Answer:X) LIGHT COLORED SANDS
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