NSO Level 1- Science Olympiad (SOF) Class 5: Questions 279 - 284 of 404

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Question number: 279

» Natural Resources and Calamities

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MCQ▾

Question

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 number: 280

» Matter

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MCQ▾

Question

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 number: 281

» Matter

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MCQ▾

Question

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 number: 282

» Earth and Universe

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MCQ▾

Question

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 number: 283

» Earth and Universe

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MCQ▾

Question

In the solar system, the gas giant planet is:

Choices

Choice (4) Response

a.

Mercury

b.

Earth

c.

Jupiter

d.

Sun

Question number: 284

» Natural Resources and Calamities

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MCQ▾

Question

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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