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Unit 1 The Solar System

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

There are_______planets in our Solar System.

a)

10

b)

7

c)

8

2.

The Sun is a _______

a)

star

b)

planet

c)

satellite

3.

The Earth is a ________

a)

star

b)

planet

c)

satellite

4.

The Moon is a _________

a)

star

b)

planet

c)

satellite

5.

The movement of the Earth on its axis is __________

a)

Rotation

b)

Revolution

6.

Rotation causes_______

a)

night and day

b)

the seasons

7.

Rotation takes _______

a)

1 year

b)

1 day

8.

The movement of the Earth around the Sun is_____________

a)

Rotation

b)

Revolution

9.

Revolution takes _________

a)

1 day

b)

1 year

c)

1 month

10.

The ____________ is the outer layer.

a)

crust

b)

mantle

c)

core

11.

The __________ is the middle layer.

a)

crust

b)

mantle

c)

core

12.

The ________ is in the centre of the Earth.

a)

crust

b)

mantle

c)

core

13.

There are _________ days in a week.

a)

12

b)

7

c)

30

14.

There are _________ months in a year.

a)

7

b)

12

c)

30

15.

There are _______ seasons.

a)

12

b)

4

c)

7