NSTSE Class 2: Questions 1119 - 1126 of 1444

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Question number: 1119

» General Science » Rocks and Minerals

MCQ▾

Question

Which of the following rocks is used for the foundation of buildings?

Choices

Choice (4) Response
a.

Granite

b.

Sandstone

c.

Graphite

d.

Slate

Question number: 1120

» General Science » Rocks and Minerals

MCQ▾

Question

Which of the following rocks is mostly used as tiles on roofs?

Choices

Choice (4) Response
a.

Coal

b.

Chalk

c.

Slate

d.

Granite

Question number: 1121

» General Science » Air and Water

MCQ▾

Question

What happens when you put a bowl of water in the freezer overnight?

Choices

Choice (4) Response
a.

It turns to steam

b.

It turns to ice

c.

It remains the same

d. Question does not provide sufficient data or is vague

Question number: 1122

» General Science » Our Universe

MCQ▾

Question

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

Choices

Choice (4) Response
a.

Solar system

b.

Satellite

c.

Galaxy

d.

Meteor

Question number: 1123

» General Science » Air and Water

MCQ▾

Question

The instrument used to measure humidity is:

Choices

Choice (4) Response
a.

Barometer

b.

Hydrometer

c.

Thermometer

d.

Raingauge

Question number: 1124

» General Science » Rocks and Minerals

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.

Plants use them for energy

b.

They become part of the soil

c.

They become food for animals

d.

They turn into earthworms

Question number: 1125

» General Science » Rocks and Minerals

MCQ▾

Question

Which of the following pairs is correct?

Choices

Choice (4) Response
a.

Talcum powder – talc

b.

Mirror – graphite

c.

Pencil lead – silica

d.

Pencil lead – China clay

Question number: 1126

» General Science » Our Universe

MCQ▾

Question

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

Choices

Choice (4) Response
a.

Pluto

b.

Venus

c.

Mars

d.

Mercury

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