Science Class 8- Chapter 1- Crop Production And Management – Quiz 3

10 Questions, each question is of 1 mark. No negative marking. Full Marks=10.

1. 
The management of rearing of animals for food and other products is known as
2. 
Which Of The Following Statements Is Or Are Incorrect?
3. 
2,4-D is a
4. 
Which of the following is not a traditional irrigation method?
5. 
Arrange the following agricultural practices in the order in which they are followed: 1.Sowing 2.Storage 3.Irrigation 4.Preparation of soil 5. Harvesting
6. 
What are the advantages of preparing the soil?
7. 
Which of the following is used to preserve food grains at home?
8. 
Weeds can be removed by using
9. 
Rhizobium bacteria in the root nodules of leguminous plants help in fixing:
10. 
If you were a farmer, which of the following methods will you use to separate good quality and viable grains from a heap of grains after harvest?

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