Free Printable SCIENCE REVISION

1.

Thermometer is used for measuring _________.

a)

Cloth

b)

Temperature

2.

We should speak ____________

a)

b)

3.

Light travels in a ___________ line

a)

Straight

b)

Curved

4.

Our body is made of external and internal___________.

a)

Lungs

b)

Organs

5.

Waste materials released from factories contain _________ chemicals

a)

Harmless

b)

Poisonous

6.

It is not a luminous object

a)

b)

c)

7.

Each season last for a:

a)

Few months

b)

Few days

c)

Few hours

8.

Which of the following is the hottest?

a)

b)

c)

9.

We feel our weight on the earth because of:

a)

Water

b)

the Sun

c)

Gravity

10.

In villages, there is less pollution because

a)

there is a lot of garbage

b)

many vehicles give out smoke

c)

There are a lot of plants growing around

11.

Clothing depends on :-

a)

Pollution

b)

Weather

12.

To make something dirty or impure.

a)

Uncleanliness

b)

Pollution

13.

A person who study astronomy.

a)

b)

14.

Fast to and fro movement

a)

Vibration

b)

Sound

15.

A juice present inside our mouth

a)

Saliva

b)

Blood

16.

The movement of the Earth around the sun is called?

a)

revolution

b)

rotation

c)

Constellation

17.

Name the instrument to see distant objects?

a)

Microscope

b)

Telescope

c)

Electroscope

18.

Which system gives shape and support to our body?

a)

b)

c)

19.

Which planet is the farthest from the Sun?

a)

Jupiter

b)

Venus

c)

Neptune

20.

Who was the first India-born woman to go into space?

a)

Julie Payette

b)

Chiaki Mukai

c)

Kalpana Chawala

SCIENCE REVISION

Total questions: 20

Worksheet time: 40mins

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