Single Answer MCQ
Q-00014679
What is the significance of soil horizons in soil science?
1
They indicate soil acidity only
2
They differentiate soil fertility levels
3
They help in water drainage
4
They participate in atmospheric processes only
Answer and Solution
Answer
B. They differentiate soil fertility levels
Solution:
Soil horizons represent different layers within the soil profile that vary in composition and fertility, providing essential information for understanding soil health.
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