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The Solar System Memory Quiz

Total questions: 26

Worksheet time: 20mins

Name
Class
Date
1.

How many planets are in the solar system?

a)

eight

b)

nine

c)

four

d)

seven

2.

Jupiter has rings true or false.

a)

False

b)

True

3.

why is Mars red?

a)

because of its atmosphere

b)

There is no reason why it is red

c)

because of metal on its surface

d)

Because of a red glow it has

4.

What are the 4 inner planets in order?

a)

Jupiter, Saturn, Uranus, and Neptune.

b)

Mercury, Venus, Earth, and Mars.

c)

Mercury, Venus, Uranus, and Neptune

d)

Jupiter, Saturn, Earth, Mars

5.

What are the outer planets in order?

a)

Mercury, Venus, Uranus, and Neptune

b)

Mercury, Venus, Earth, and Mars

c)

Jupiter, Venus, Earth, and Mars

d)

Jupiter, Saturn, Uranus, and Neptune.

6.

What is the biggest planet in our solar system?

a)

Mars

b)

Jupiter

c)

Earth

d)

Saturn

7.

What is the smallest planet in our solar system?

a)

Mercury

b)

Earth

c)

Mars

d)

Neptune

8.

which planet is on its side?

a)

Earth

b)

Jupiter

c)

Uranus

d)

Mars

9.

The sun is a...

a)

Fire

b)

Rock

c)

Star

d)

Gas

10.

what do the planets orbit?

a)

The solar system

b)

Nothing

c)

Another planet

d)

The sun

11.

how many planets have rings?

a)

2

b)

8

c)

5

d)

4

12.

What is in the middle of the solar system?

a)

Nothing

b)

The sun

c)

A planet

d)

Water

13.

Which 2 planets have a great spot?

a)

Earth and mars

b)

Uranus and Saturn

c)

Jupiter and Neptune

d)

Mercury and neptune

14.

Which planet has life that we know of?

a)

mars

b)

earth

c)

venus

d)

jupiter

15.

What separates the inner planets from the outer planets?

a)

A star

b)

The kuiper belt

c)

A planet

d)

The asteroid belt

16.

Which planet is the hottest planet?

a)

Neptune

b)

Venus

c)

Mercury

d)

Earth

17.

Which planet is the most coldest planet?

a)

Earth

b)

Mars

c)

Jupiter

d)

Neptune

18.

What is the most brightest planet?

a)

Venus

b)

The sun

c)

Mercury

d)

Mars

19.

What planet was a planet and is now a dwarf planet?

a)

Planet X

b)

A rock

c)

Pluto

d)

A comet

20.

Which planet is closest to us?

a)

Mars

b)

Venus

c)

Mercury

d)

Jupiter

21.

Which planet might of had water?

a)

mars

b)

earth

c)

venus

d)

jupiter

22.

What is a comet?

a)

a comet is an icy ball of rock and gasses.

b)

a comet is just ice

c)

a comet is just rock

d)

a comet is just gasses

23.

What is an asteroid?

a)

a rocky object orbiting the sun

b)

a icy object orbiting the sun

c)

gas orbiting the sun

d)

an icy rock orbiting the sun

24.

What is a meteor?

a)

an asteroid that has entered earth's atmosphere

b)

ice that has entered earth's atmosphere

c)

a small body of rock that has entered earth's atmosphere

d)

a small planet that has entered earth's atmosphere

25.

What is at the end of our solar system?

a)

a planet

b)

The asteroid belt

c)

The Kuiper belt

d)

just space

26.

How would you rate this quiz?

a)

Awsome

b)

Great

c)

kinda good

d)

Could be worse

e)

Bad