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Inner vs. Outer Planets

Total questions: 10

Worksheet time: 8mins

Name
Class
Date
1.
Which planet is the smallest?
a)
Mercury
b)
Venus
c)
Earth
d)
Mars
2.
Which is considered to be "Earth's Twin" because it is almost the same size?
a)
Uranus
b)
Mercury
c)
Mars
d)
Venus
3.
All of the inner planets--
a)
have rings
b)
are rocky
c)
have deep atmospheres
d)
are large
4.
What is the correct order of the planets from the sun? 
a)
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
b)
Mercury, Earth, Venus, Mars, Jupiter, Saturn, Uranus, Neptune
c)
Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune. 
d)
Mars, Venus, Earth, Mercury, Jupiter, Saturn, Uranus, Neptune. 
5.
The sun is a...
a)
planet
b)
star
c)
asteroid
d)
moon
6.
Which planet is the hottest?
a)
Mercury
b)
Venus
c)
Earth
d)
Neptune
7.
Neptune and Uranus both get their blue color from--
a)
Methane
b)
Iron
c)
Storms
d)
Oxygen
8.
All of the following planets have rings, EXCEPT--
a)
Saturn
b)
Venus
c)
Uranus
d)
Neptune
9.
All of the outer planets--
a)
have many moons
b)
are small
c)
have a short orbit around the Sun
d)
are rocky
10.
What planet is the largest?
a)
Mercury
b)
Neptune
c)
Jupiter
d)
Uranus