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Assessment
What is the primary function of soil in the ecosystem?
To provide a medium for plant growth
To serve as a habitat for wildlife only
To act as a barrier against pollutants
To store water only
Which practice is essential for maintaining soil health?
Over-tilling
Crop rotation
Removing all cover crops
Excessive use of chemical fertilizers
What is the role of organic matter in soil?
It reduces soil moisture retention.
It enhances soil structure and fertility.
It compacts the soil.
It solely provides a habitat for soil fauna.
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