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Crop Production And Management Mock Tests

30 questions available

Crop Production And Management Mock Test 1

Questions: 30

Sample Questions

Class 8 Science
What is the process of separating grain seeds from the chaff called?
A Threshing
B Winnowing
C Sieving
D Harvesting
Class 8 Science
Which of the following is the correct order of the steps in crop production?
A Tilling → Sowing → Manuring → Harvesting → Threshing
B Sowing → Tilling → Harvesting → Manuring → Threshing
C Manuring → Tilling → Sowing → Threshing → Harvesting
D Tilling → Manuring → Sowing → Harvesting → Threshing
Class 8 Science
Which of the following is a cross-bred animal breed developed for human milk production?
A Murrah
B Sahiwal
C Rosie
D Jersey
Class 8 Science
Which process is responsible for the transfer of pollen grains from the anther to the stigma of a flower?
A Fertilization
B Pollination
C Germination
D Seed dispersal
Class 8 Science
Which of the following is the first step in crop production?
A Harvesting
B Preparation of soil
C Sowing seeds
D Weeding
Class 8 Science
Which irrigation method delivers water directly to the root area drop by drop, minimizing wastage?
A Sprinkler system
B Drip irrigation
C Channel system
D Water wheel
Class 8 Science
Which irrigation method delivers water directly to the root area drop by drop, minimizing wastage?
A Rainwater harvesting
B Sprinkler system
C Drip irrigation
D Channel system
Class 8 Science
Drip irrigation is most useful in regions that are:
A Waterlogged
B Dry with poor water supply
C Coastal areas
D Delta regions

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