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Grade 4 Science Quiz

Total questions: 35

Worksheet time: 18mins

Name
Class
Date
1.

What is matter?

a)

Anything that is alive

b)

Anything that has mass and occupies space

c)

Anything that is hot

d)

Anything that moves

2.

Which state of matter has a definite shape and volume?

a)

Solid

b)

Liquid

c)

Gas

d)

Vapor

3.

Which state of matter takes the shape of its container?

a)

Solid

b)

Liquid

c)

Gas

d)

Rock

4.

Which state of matter spreads out to fill a container?

a)

Solid

b)

Liquid

c)

Gas

d)

Ice

5.

Ice is an example of which state of matter?

a)

Solid

b)

Liquid

c)

Gas

d)

Vapor

6.

Water in a bottle is what state of matter?

a)

Solid

b)

Liquid

c)

Gas

d)

Steam

7.

Air is an example of which state of matter?

a)

Solid

b)

Liquid

c)

Gas

d)

Ice

8.

What happens when matter gains heat?

a)

Particles move slower

b)

Particles move faster

c)

Matter disappears

d)

Matter freezes

9.

Melting is the change from

a)

Liquid to gas

b)

Solid to liquid

c)

Gas to liquid

d)

Liquid to solid

10.

What is evaporation?

a)

Gas to liquid

b)

Solid to liquid

c)

Liquid to gas slowly

d)

Liquid to solid

11.

Boiling is when

a)

Liquid changes to gas quickly

b)

Gas changes to liquid

c)

Solid changes to liquid

d)

Liquid changes to solid

12.

Freezing is the change from

a)

Solid to liquid

b)

Gas to liquid

c)

Liquid to solid

d)

Gas to solid

13.

Water droplets on a cold glass is called

a)

Evaporation

b)

Condensation

c)

Freezing

d)

Boiling

14.

Changes in the state of matter are called

a)

Chemical changes

b)

Physical changes

c)

Permanent changes

d)

Living changes

15.

Which is a source of water?

a)

Chair

b)

River

c)

Table

d)

Book

16.

Which is NOT a use of water?

a)

Drinking

b)

Cooking

c)

Cleaning

d)

Burning

17.

What part of the water cycle turns water into vapor?

a)

Condensation

b)

Precipitation

c)

Evaporation

d)

Collection

18.

Which part of the water cycle forms clouds?

a)

Evaporation

b)

Condensation

c)

Precipitation

d)

Collection

19.

Rain falling from clouds is called

a)

Evaporation

b)

Condensation

c)

Precipitation

d)

Collection

20.

Where does water collect after raining?

a)

Sun

b)

Sky

c)

Rivers and lakes

d)

Wind

21.

Why is water important to living things?

a)

It is colorful

b)

It helps them survive

c)

It makes noise

d)

It is heavy

22.

What is weather?

a)

Clothes we wear

b)

Condition of the air at a place and time

c)

The seasons

d)

The Sun

23.

Which instrument measures temperature?

a)

Rain gauge

b)

Wind vane

c)

Thermometer

d)

Anemometer

24.

Which instrument measures rainfall?

a)

Thermometer

b)

Wind vane

c)

Rain gauge

d)

Barometer

25.

Which instrument shows wind direction?

a)

Rain gauge

b)

Wind vane

c)

Thermometer

d)

Anemometer

26.

Which is a type of weather?

a)

Wooden

b)

Cloudy

c)

Heavy

d)

Tall

27.

Why is it important to study weather?

a)

To make toys

b)

To choose proper clothes

c)

To paint houses

d)

To clean rooms

28.

Wind is

a)

Moving air

b)

Falling rain

c)

Hot temperature

d)

Thick clouds

29.

What is soil?

a)

Water on Earth

b)

Air around us

c)

Top layer of the Earth where plants grow

d)

Rocks in the sea

30.

Which soil has large particles and drains water quickly?

a)

Clay soil

b)

Sandy soil

c)

Loamy soil

d)

Mud

31.

Which soil holds water very well?

a)

Sandy soil

b)

Loamy soil

c)

Clay soil

d)

Gravel

32.

Which soil is best for growing plants?

a)

Sandy soil

b)

Clay soil

c)

Loamy soil

d)

Rocky soil

33.

Which layer of soil is rich in nutrients?

a)

Bedrock

b)

Subsoil

c)

Topsoil

d)

Clay

34.

Which layer of soil is solid rock?

a)

Topsoil

b)

Subsoil

c)

Bedrock

d)

Sand

35.

Why is soil important?

a)

It makes noise

b)

It helps plants grow

c)

It changes weather

d)

It creates wind