NSO Level 1- Science Olympiad (SOF) Class 3: Questions 487 - 493 of 504

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Question number: 487

» Earth and Universe

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MCQ▾

Question

The morning or the evening star is ________.

Choices

Choice (4) Response

a.

Venus

b.

Sun

c.

Saturn

d.

Mercury

Question number: 488

» Earth and Universe

Edit
MCQ▾

Question

Why is Sun important to the Earth?

1. It provides green plants with light energy to make food.

2. It provides heat to enable living things to survive on Earth.

3. It rotates around the Earth to give us seasons.

Choices

Choice (4) Response

a.

1 and 2

b.

1,2 and 3

c.

2 and 3

d.

1 and 3

Question number: 489

» Earth and Universe

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MCQ▾

Question

The movement of Earth around the Sun in a fixed path in orbit is called:

Choices

Choice (4) Response

a.

Revolution

b.

Rotation

c.

Axis

d.

Equator

Question number: 490

» Matter and Materials

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MCQ▾

Question

Santosh weighed himself on a weighing scale. What is Santosh’s weigh?

Image shows Santosh weighed on a weighing scale

Image Shows Santosh Weighed on a Weighing Scale

This image shows Santosh weighed on a weighing scale

Choices

Choice (4) Response

a.

60 kg

b.

59 kg

c.

61 kg

d.

58 kg

Question number: 491

» Light, Sound and Force

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MCQ▾

Question

Sound travel through the ________.

Choices

Choice (4) Response

a.

Vacuum

b.

Air

c.

Wave

d.

Both b. and c. are correct

Question number: 492

» Light, Sound and Force

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MCQ▾

Question

Light travels in a straight line when object blocks the path of light a dark area is called:

Choices

Choice (4) Response

a.

Force

b.

Shadow

c.

Light

d.

Energy

Question number: 493

» Earth and Universe

Edit
MCQ▾

Question

The imaginary line in it divides the Earth into the Northern Hemisphere and the Southern Hemisphere is called ________.

Choices

Choice (4) Response

a.

Rotation

b.

Axis

c.

Equator

d.

Tropic

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