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8th CBSE
IMPORTANT
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are unwanted plants that grow along with crops.

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Important Questions on Crop Production and Management

MEDIUM
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 1 - Crop Production and Management>Exercises>Q B
Grains are dried before being stored in _____.
EASY
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 1 - Crop Production and Management>Exercises>Q C
Agriculture does not include the growing of vegetables and fruits.
EASY
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 1 - Crop Production and Management>Exercises>Q C
Humans settled down to live in one place only after they learnt to grow crops.
EASY
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 1 - Crop Production and Management>Exercises>Q C
Kharif crops are harvested by March or April.
EASY
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 1 - Crop Production and Management>Exercises>Q C
Ploughing causes soil erosion.
MEDIUM
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 1 - Crop Production and Management>Exercises>Q C
The deeper a seed is planted, the better it is for plant growth.
MEDIUM
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 1 - Crop Production and Management>Exercises>Q C
Manures contain organic matter, whereas chemical fertilisers contain inorganic nutrients.
MEDIUM
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 1 - Crop Production and Management>Exercises>Q C
Farmers use only manure in their fields.