General Science-Air and Water (NSTSE (National Level Science Talent Search Examination) Class 3): Questions 15 - 22 of 40

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Passage

A student measured rainfall during a week using a rain gauge. The following table shows the measurements.

Answer the questions below:

This table shows the measurements of rainfall

This table shown measured rainfall during a week using a rain gauge

Day

Rainfall

Sunday

1.5 cm

Monday

2 cm

Tuesday

Nil

Wednesday

Nil

Thursday

3 cm

Friday

8 cm

Saturday

5 cm

Question number: 15 (1 of 1 Based on Passage) Show Passage

» General Science » Air and Water

MCQ▾

Question

On which day can we play in the Sun?

Choices

Choice (4) Response

a.

Tuesday and Wednesday

b.

Wednesday and Sunday

c.

Sunday and Monday

d.

Sunday and Saturday

Question number: 16

» General Science » Air and Water

MCQ▾

Question

In how many states can water exist?

Choices

Choice (4) Response

a.

1

b.

2

c.

4

d.

3

Question number: 17

» General Science » Air and Water

MCQ▾

Question

Our earth is surrounded by a layer of air called:

Choices

Choice (4) Response

a.

Weather

b.

Temperature

c.

Rainfall

d.

Atmosphere

Question number: 18

» General Science » Air and Water

MCQ▾

Question

Which of the following is added to the atmosphere through burning and water vapor?

Choices

Choice (4) Response

a.

Nitrogen

b.

Carbon dioxide

c.

Oxygen

d.

Air

Question number: 19

» General Science » Air and Water

MCQ▾

Question

Burning of fire needs:

Choices

Choice (4) Response

a.

Nitrogen

b.

Carbon dioxide

c.

Water vapor

d.

Oxygen

Question number: 20

» General Science » Air and Water

MCQ▾

Question

If we leave ice cubes on a table in our house, after sometime, it becomes water. What is the process in this change?

Choices

Choice (4) Response

a.

Evaporation

b.

Melting

c.

Freezing

d.

Boiling

Question number: 21

» General Science » Air and Water

MCQ▾

Question

A glass with ice cubes is shown here. The information of water drops on the outer surface of the glass is due to:

This image shown a glass with ice cube

This Image Shown a Glass With Ice Cube

Find the glass is due to what

Choices

Choice (4) Response

a.

Evaporation

b.

Transpiration

c.

Condensation

d.

Sublimation

Question number: 22

» General Science » Air and Water

MCQ▾

Question

What does the figure given below represent?

This diagram shown the clouds, sea and sun

This Diagram Shown the Clouds, Sea and Sun

Find what the figure given above represents

Choices

Choice (4) Response

a.

River cycle

b.

Formation of clouds

c.

Water cycle

d.

Path of germs in air

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