NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 1426 - 1432 of 1732

Access detailed explanations (illustrated with images and videos) to 1732 questions. Access all new questions- tracking exam pattern and syllabus changes. View the complete topic-wise distribution of questions. Unlimited Access for Unlimited Time!

View Sample Explanation or View Features.

Rs. 500.00 or

How to register?

Question number: 1426

» Chemistry » Physical and Chemical Changes

Edit
MCQ▾

Question

Which of the following is not a physical property of any substance?

Choices

Choice (4)Response

a.

Shape

b.

Size

c.

Color

d.

None of the above

Question number: 1427

» Biology » Life on Earth and Soil

Edit
MCQ▾

Question

The top layer of the soil is:

Choices

Choice (4)Response

a.

Harder

b.

Generally dark in color

c.

Less rich in humus

d.

Contains lumps of rocks

Question number: 1428

» Biology » Organization of Living Beings, Changes and Adaptation

Edit
MCQ▾

Question

Polar regions are located near to the:

Choices

Choice (4)Response

a.

Equator

b.

Tropic of cancer

c.

Poles

d.

Tropic of capricorn

Question number: 1429

» Biology » Life on Earth and Soil

Edit
MCQ▾

Question

Which among the following soil is mixture of other soils?

Choices

Choice (4)Response

a.

Clayey soil

b.

Sandy soil

c.

Loamy soil

d.

All of the above

Question number: 1430

» Chemistry » Acid, Base and Salts

Edit
MCQ▾

Question

Which of the following substance is acidic in nature?

Choices

Choice (4)Response

a.

Baking soda

b.

Soap

c.

Vinegar

d.

None of the above

Question number: 1431

» Chemistry » Acid, Base and Salts

Edit
MCQ▾

Question

Reaction which releases energy in the form of heat and light are known as:

Choices

Choice (4)Response

a.

Endothermic reaction

b.

Neutralization reaction

c.

Exothermic reaction

d.

Question does not provide sufficient data or is vague

Question number: 1432

» Biology » Life on Earth and Soil

Edit
MCQ▾

Question

Cultivation of a single crop in an area is known as:

Choices

Choice (4)Response

a.

Monoculture

b.

Crop rotation

c.

Polyculture

d.

Question does not provide sufficient data or is vague

Developed by: