Crop Production and Management [CBSE (Central Board of Secondary Education) Class-8 Science]: Questions 1 - 7 of 36

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Question 1

Question MCQ▾

In which method irrigation manual or human/cattle labour is used

Choices

Choice (4)Response

a.

Modern method

b.

Traditional method

c.

Question does not provide sufficient data or is vague

d.

All of the above

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Question 2

Question MCQ▾

Grain silos are used for storing

Choices

Choice (4)Response

a.

Grains in granaries

b.

Large scale storage of grains

c.

Small storage of grains

d.

Grains in jute bags

Edit

Question 3

Question MCQ▾

Big pieces of soil are called as

Choices

Choice (4)Response

a.

Plank

b.

Plough

c.

Shaft

d.

Crumbs

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Question 4

Question MCQ▾

Weedicides is the process of

Choices

Choice (4)Response

a.

Uprooting the weeds manually

b.

Remove weeds by spraying of chemicals

c.

Removing weeds by use of harrows spades or trowels (Khurpa)

d.

Removing weeds by biological method

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Question 5

Question MCQ▾

The process of removing chaff from the threshed grain is called

Choices

Choice (4)Response

a.

Weeding

b.

Threshing

c.

Winnowing

d.

Harvesting

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Question 6

Question MCQ▾

Name the tool used for making soil soft for penetration of roots

Choices

Choice (4)Response

a.

Hoe

b.

Ploughshare

c.

wooden plank

d.

All of the above

Edit

Question 7

Question MCQ▾

Which method of irrigation is useful for gardens and fruit plants?

Choices

Choice (4)Response

a.

Rahat

b.

Moat

c.

Pulley system

d.

Drip system

Edit