NSTSE (National Science Talent Search Exam- Unified Council) Class 2: Questions 1107 - 1114 of 1793

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Question number: 1107

» General Science » Air and Water

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MCQ▾

Question

When ice is warmed above freezing, it melts and becomes ________.

Choices

Choice (4)Response

a.

Steam

b.

Liquid

c.

Gas

d.

Solid

Question number: 1108

» General Science » Our Universe

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MCQ▾

Question

The picture shows movement of the moon around the earth in 28 days. This movement is called:

The image represent movement of the moon around the earth

The Image Represent Movement of the Moon Around the Earth

Choices

Choice (4)Response

a.

Spinning

b.

Revolution

c.

Rotation

d.

Rolling

Question number: 1109

» General Science » Rocks and Minerals

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MCQ▾

Question

Which of the following is NOT formed by the breakdown of rocks?

Choices

Choice (4)Response

a.

Pebbles

b.

Humus

c.

Stones

d.

Soil

Question number: 1110

» General Science » Air and Water

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MCQ▾

Question

Boiling water can kill:

Choices

Choice (4)Response

a.

Germs

b.

Particles

c.

Salts

d.

All of the above

Question number: 1111

» General Science » Air and Water

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MCQ▾

Question

If a steel plate is held on top of the hot vessel, we see tiny droplets of water on the plate. Which of these on touching the hot plate changes into droplets of water?

Choices

Choice (4)Response

a.

Ice

b.

Heat

c.

Dew

d.

Steam

Question number: 1112

» General Science » Our Universe

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MCQ▾

Question

Which of the following supports life?

Choices

Choice (4)Response

a.

The Moon

b.

The Earth

c.

The Sun

d.

The Stars

Question number: 1113

» General Science » Rocks and Minerals

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MCQ▾

Question

Pebbles are:

Choices

Choice (4)Response

a.

A kind of mineral

b.

A kind of rock

c.

A kind of soil

d.

All of the above

Question number: 1114

» General Science » Air and Water

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MCQ▾

Question

When water is kept in a refrigerator, it changes:

Choices

Choice (4)Response

a.

Solid turns to a liquid

b.

Water turns to a solid

c.

Water turns to a water vapour

d.

None of the above

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