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Outer Planets

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

What is another name for outer planets?

a)

Big Planets

b)

Terrestial Planets

c)

Gas Giants

d)

Purple Elephants

2.

What is Saturn's ring made of?

a)

Iron

b)

Chunks of ice, and rock

c)

Helium

d)

Comets

3.

What are the gas giants mostly made of?

a)

Hydrogen & Helium

b)

Iron

c)

Nitrogen

d)

Oxygen

4.

What is the order of the outer planets? (From sun outwards)

a)

Neptune, Uranus, Saturn, Jupiter

b)

Saturn, Neptune, Jupiter, Uranus

c)

Uranus, Jupiter, Neptune, Saturn

d)

Jupiter, Saturn, Uranus, Neptune

5.

What is the farthest planet from the sun?

a)

Uranus

b)

Saturn

c)

Neptune

d)

Pluto

6.

What is significant to the outer planers?

a)

Made of Iron

b)

Many moons

c)

Comets

d)

Solid surfaces

7.

Which outer planet has the most moons?

a)

Jupiter

b)

Saturn

c)

Uranus

d)

Neptune

8.

What is the spot/storm on Jupiter called?

a)

Great Red Stain

b)

Great Red Spot

c)

Big Red

d)

RedBull

9.

What do some astronomers believe is the core of Jupiter?

a)

Oxygen

b)

Santa, and His Elves

c)

More Helium, and Hydrogen

d)

Rock & Iron

10.

Which outer planet is the largest?

a)

Saturn

b)

Uranus

c)

Neptune

d)

Jupiter

11.

Which outer planet has the most visible rings from Earth?

a)

Earth

b)

Uranus

c)

Neptune

d)

Saturn

12.

What is Saturn's largest moon?

a)

Titan

b)

Mimas

c)

Lapetus

d)

Tethys

13.

What planet has the lowest density?

a)

Uranus

b)

Saturn

c)

Mercury

d)

Pluto

14.

What is Uranus's axis unique quality?

a)

Tilted at an angle

b)

Flat like a pancake

c)

It's green

d)

It holds mini blue elephants

15.

Why does Uranus look blue-green?

a)

Traces of Methane in its atmosphere

b)

It wanted to twinsie with Earth, and Neptune

c)

It's tilted sideways

d)

It has a Great Dark Spot

16.

What color is Neptune?

a)

Yellow

b)

Purple

c)

Blue

d)

Brown

17.

What does Neptune's atmosphere contain?

a)

Aliens

b)

Visible Clouds

c)

Another planet

d)

Moons

18.

Like Jupiter's Great Red Spot, what did Neptune have?

a)

Great Blackhole

b)

Great Doom Spot

c)

Small Green Spot

d)

Great Dark Spot

19.

Even though, they are called gas giants, much of them are ____.

a)

Ice

b)

Orange Juice

c)

Solid

d)

Liquid

20.

Although Saturn's are most visible, what do all outer planets have?

a)

Cats

b)

Rings

c)

Blue Color

d)

Telescopes