NSTSE (National Science Talent Search Exam- Unified Council) Class 2: Questions 1121 - 1127 of 1793

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Question number: 1121

» General Science » Our Universe

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MCQ▾

Question

The Sun, the Moon, the Earth and other planets together make:

Choices

Choice (4) Response

a.

Solar system

b.

Meteor

c.

Satellite

d.

Galaxy

Question number: 1122

» General Science » Air and Water

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MCQ▾

Question

The instrument used to measure humidity is:

Choices

Choice (4) Response

a.

Thermometer

b.

Raingauge

c.

Hydrometer

d.

Barometer

Question number: 1123

» General Science » Rocks and Minerals

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MCQ▾

Question

Water and wind can break rock into small pieces. What happens to these small pieces when they break away?

Choices

Choice (4) Response

a.

They turn into earthworms

b.

They become part of the soil

c.

They become food for animals

d.

Plants use them for energy

Question number: 1124

» General Science » Rocks and Minerals

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MCQ▾

Question

Which of the following pairs is correct?

Choices

Choice (4) Response

a.

Pencil lead – silica

b.

Pencil lead – China clay

c.

Talcum powder – talc

d.

Mirror – graphite

Question number: 1125

» General Science » Our Universe

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MCQ▾

Question

Which of the following planet is referred to as the “Red Planet”?

Choices

Choice (4) Response

a.

Mercury

b.

Pluto

c.

Mars

d.

Venus

Question number: 1126

» General Science » Rocks and Minerals

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MCQ▾

Question

Which of the following is a correct statement?

Choices

Choice (4) Response

a.

Ruby is hard gemstone

b.

Diamond is a soft rock

c.

Graphite is a soft rock

d.

Coal is a hard rock

Question number: 1127

» General Science » Safety and First Aid

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MCQ▾

Question

Which of the following safety rules should be followed in the swimming pool?

Choices

Choice (4) Response

a.

Push or pull each other into the water

b.

Swim alone in the swimming pool

c.

Use swimming tubes, floaters or armbands

d.

Go to the deep side of the pool

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