WorksheetsInner Planets
Total questions: 13
Worksheet time: 9mins
Name
Class
Date
1.
The dark spots on the sun are called Sun Spots and these spots are
a)
Cooler
b)
Warmer
2.
Which inner planet is the hottest?
a)
Mercury
b)
Venus
c)
Earth
d)
Mars
3.
Which two inner planets are known as "sister planets?"
a)
Venus and Mars
b)
Mars and Earth
c)
Venus and Earth
4.
Earth is the ___________ planet from the Sun.
a)
First
b)
Second
c)
Third
d)
Fourth
5.
All the inner planets are
a)
Jovian planets because they are made up of gases.
b)
Terrestrial planets because they are rocky.
6.
Which inner planet is closest to the Sun?
a)
Mercury
b)
Venus
c)
Earth
d)
Mars
7.
Which two inner planets have no moons?
a)
Earth and Mars
b)
Mars and Venus
c)
Mercury and Venus
d)
Venus and Mars
8.
The surface of Mercury is covered with
a)
gases
b)
volcanoes
c)
craters
d)
water
9.
Mars has a red surface because of what mineral?
a)
iron
b)
lead
c)
plastic
d)
gold
10.
Humans have traveled to the moon.
a)
True
b)
False
11.
The inner planets are closer to the sun so
a)
they take longer to orbit the sun.
b)
they orbit the sun faster.
12.
Which planet comes after Earth?
a)
Mercury
b)
Venus
c)
Mars
13.
How many days does it take Earth to orbit the Sun?
a)
88 days
b)
365 days
c)
216 days
d)
1 day
100 %
