NSO Level 1- Science Olympiad (SOF) Class 3: Questions 405 - 409 of 504

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Question number: 405

» Light, Sound and Force

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MCQ▾

Question

What force caused the mango to falls down on the ground?

Choices

Choice (4)Response

a.

Gravitational

b.

Frictional

c.

None of the above

d.

Question does not provide sufficient data or is vague

Question number: 406

» Earth and Universe

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MCQ▾

Question

The imaginary line on which the Earth is tilted is called ________.

Choices

Choice (4)Response

a.

Cancer

b.

Axis

c.

Equator

d.

Tropic

Question number: 407

» Matter and Materials

Edit
MCQ▾

Question

Which of the following figures does not show reversible change?

Choices

Choice (4)Response

a.

Image shows that cannot show reversible change – Choice A

Image Shows That Cannot Show Reversible Change – Choice A

b.

Image shows that cannot show reversible change – Choice B

Image Shows That Cannot Show Reversible Change – Choice B

c.

Image shows that cannot show reversible change – Choice C

Image Shows That Cannot Show Reversible Change – Choice C

d.

Image shows that cannot show reversible change – Choice D

Image Shows That Cannot Show Reversible Change – Choice D

Question number: 408

» Earth and Universe

Edit
MCQ▾

Question

Which of the following is NOT true about the Sun?

Choices

Choice (4)Response

a.

It proves heat and light energy for the living things to survive on Earth.

b.

It is not safe to look directly at the Sun with our naked eye.

c.

It is made up of a huge mass of very hot gases.

d.

It looks bigger because it is the only big star found in the galaxy.

Question number: 409

» Light, Sound and Force

Edit
MCQ▾

Question

Generally adult males have a low pitch voice than as compared to adult females. This means males have ________ and ________ voice.

Choices

Choice (4)Response

a.

Sharp, Shrilling

b.

Hoarse, Sharp

c.

Hoarse, Blunt

d.

Sharp, Loud

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