NSO Level 1- Science Olympiad (SOF) Class 5: Questions 278 - 284 of 454

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Question 278

Question

MCQ▾

________ is growing crops of keeping animals by people for food and raw materials.

Choices

Choice (4)Response

a.

Clay

b.

Volcanoes

c.

Erosions

d.

Farming

Question 279

Question

MCQ▾

Which of the things listed below are biodegradable?

(i) Log

(ii) Plastic toys

(iii) Gold necklace

(iv) Roasted chicken

(v) Credit card

(vi) Apple

Choices

Choice (4)Response

a.

(iii) , (iv) and (v)

b.

(i) and (ii)

c.

(i) , (iv) and (vi)

d.

(iii) and (iv)

Question 280

Question

MCQ▾

Which of the following are the examples of states of solid matter?

1. Ice

2. Oxygen

3. Orange juice

4. Book

5. Coin

Choices

Choice (4)Response

a.

1,4 and 5 only

b.

3 and 4 only

c.

2 only

d.

1,3, 4 and 5 only

Question 281

Question

MCQ▾

What can be placed at ‘P’ in change of state of matter?

Choices

Choice (4)Response

a.

Sublimation

b.

Evaporation

c.

Freezing

d.

Condensation

Question 282

Question

MCQ▾

Which of the following are the types of celestial bodies in the solar system?

Choices

Choice (4)Response

a.

Moon

b.

Sun

c.

Planets

d.

All a., b. and c. are correct

Question 283

Question

MCQ▾

In the solar system, the gas giant planet is:

Choices

Choice (4)Response

a.

Mercury

b.

Earth

c.

Jupiter

d.

Sun

Question 284

Question

MCQ▾

Which of the following statements is INCORRECT?

Choices

Choice (4)Response

a.

Black gold is another name of granite.

b.

Shale is used to make tiles and bricks.

c.

Precious metals like gold and platinum are used for making Jewellery.

d.

Dentists use powered pumice for polishing out teeth.

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