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Astronomy by Sakarya Bilsem

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

Astronomy is the study of ...

a)

solar system

b)

space

c)

the world

d)

nature

2.

There are ..... planets in our solar system.

a)

six

b)

seven

c)

eight

d)

nine

3.

Sun is a ....

a)

dwarf star

b)

giant star

c)

supergiant star

d)

hypergiant star

4.

A space ...... is not a spacecraft.

a)

shuttle

b)

ship

c)

lander

d)

container

5.

Eris is a ......

a)

moon

b)

sun

c)

star

d)

dwarf planet

6.

Earth has got one ....

a)

moon

b)

planet

c)

star

d)

world

7.

This astronaut is in the International .....

a)

Plane

b)

Space Station

c)

Robotic Spacecraft

d)

Lunar Lander

8.

Milky Way is a ....

a)

solar system

b)

planet

c)

galaxy

d)

giant star

9.

..... is all of space and time.

a)

galaxy

b)

universe

c)

black hole

d)

star

10.

A ..... is an optical instrument.

a)

satellite

b)

rocket

c)

container

d)

telescope

11.

The moon .... the Earth.

a)

orbits

b)

rotates

c)

follows

d)

turns

12.

...... is a small rocky or metallic body in space.

a)

A meteroid

b)

An asteroid

c)

A meteor

d)

A comet

13.

An ..... is a scientist in the field of astronomy.

a)

astronaut

b)

engineer

c)

astronomer

d)

architect

14.

.... is called "Red Planet".

a)

Venus

b)

Jupiter

c)

Mars

d)

Saturn

15.

.... is the smallest planet in the Solar System.

a)

Earth

b)

Mercury

c)

Venus

d)

Mars

16.

.... is the hottest planet in the Solar System.

a)

Mercury

b)

Venus

c)

Neptune

d)

Uranus

17.

.... the coldest planet in the Solar System.

a)

Mars

b)

Saturn

c)

Uranus

d)

Neptune

18.

... is the third planet from the Sun.

a)

Earth

b)

Mars

c)

Venus

d)

Saturn

19.

Neptune has got .... moons.

a)

11

b)

12

c)

13

d)

14

20.

.... has the largest moon in the Solar System.

a)

Jupiter

b)

Saturn

c)

Earth

d)

Neptune