NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 1266 - 1271 of 2028

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Question 1266

Question

MCQ▾

What do you call the place where rice, wheat, tomatoes and sapodilla are grown?

Choices

Choice (4)Response

a.

Ground, Ground, Field, Field

b.

Field, Field, Garden, Garden

c.

Lane, Lane, Ground, Ground

d.

Garden, Garden, Lane, Lane

Question 1267

Question

MCQ▾

The nitrogen cycle is important because it:

I. Increase air pollution

II. Key component in amino acids which makes up proteins

III. Human population growth

Find the correct statement/statement (s) .

Choices

Choice (4)Response

a.

II only

b.

II and III only

c.

I and II only

d.

III only

Question 1268

Question

MCQ▾

A agriculture tool used for breaking soil crust after rain and also for uprooting weeds is:

Choices

Choice (4)Response

a.

Harrow

b.

Seed drill

c.

Yoke

d.

Plough

Question 1269

Question

MCQ▾

The nitrogen gas of atmosphere can be fixed by:

I. Nitrogen fixation bacteria

II. Rhizobium bacteria

III. Blue-green algae

IV. Lighting

Find the correct statement/statement (s) .

Choices

Choice (4)Response

a.

I, II, III and IV only

b.

I, II and IV only

c.

II and III only

d.

I and III only

Question 1270

Question

MCQ▾

Which of the following is not a “Kharif” crop?

Choices

Choice (4)Response

a.

Jute

b.

Cotton

c.

Barley

d.

Groundnut

Question 1271

Question

MCQ▾

Identify the following figure?

Identify the Figure

Choices

Choice (4)Response

a.

Levelling

b.

Ploughing

c.

Sowing

d.

Weeding

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