General Science (NSTSE Class 2): Questions 488 - 494 of 805

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Question number: 488

» General Science » Air and Water

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.

Dew

b.

Steam

c.

Heat

d.

Ice

Question number: 489

» General Science » Our Universe

MCQ▾

Question

Which of the following supports life?

Choices

Choice (4) Response

a.

The Earth

b.

The Sun

c.

The Stars

d.

The Moon

Question number: 490

» General Science » Rocks and Minerals

MCQ▾

Question

Pebbles are:

Choices

Choice (4) Response

a.

A kind of rock

b.

A kind of mineral

c.

A kind of soil

d.

Question does not provide sufficient data or is vague

Question number: 491

» General Science » Air and Water

MCQ▾

Question

When water is kept in a refrigerator, it changes:

Choices

Choice (4) Response

a.

Water turns to a water vapour

b.

Solid turns to a liquid

c.

Water turns to a solid

d.

Question does not provide sufficient data or is vague

Question number: 492

» General Science » Air and Water

MCQ▾

Question

When the warm air deflected from a landform rises and forms rain clouds it is called:

Choices

Choice (4) Response

a.

Convectional rainfall

b.

Temperature

c.

Weather

d.

Orographic rainfall

Question number: 493

» General Science » Safety and First Aid

MCQ▾

Question

Which of the following should be used, if someone gets injured?

Choices

Choice (4) Response

a.

Swimming tubes

b.

Floaters

c.

First aid

d.

Blades

Question number: 494

» General Science » Air and Water

MCQ▾

Question

Which of these has been put under the wrong heading above?

the graph table of solid, liquid and gas elements

The Graph Table of Solid, Liquid and Gas Elements

find out which of these has been put under the wrong heading

Choices

Choice (4) Response

a.

Oxygen

b.

Copper

c.

Petrol

d.

Milk

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