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Assessment
What is the primary benefit of using earthworms in vermiculture?
They produce compost rich in nutrients.
They eliminate all pests in the soil.
They require no maintenance.
They grow quickly and can be harvested in days.
How do earthworms improve soil aeration?
By creating burrows in the soil.
By absorbing water from the soil.
By competing with plant roots for nutrients.
By increasing the soil's acidity level.
Which type of environment is most suitable for earthworms in a vermiculture system?
High-temperature and dry conditions.
Cool and moist conditions with organic matter.
Salty environments with little organic material.
Highly acidic soil with no structure.
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