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WorksheetsSolar sistem
Total questions: 8
Worksheet time: 4mins
Name
Class
Date
1.
Which planet is the smallest?
a)
Pluto
b)
Uranus
c)
Mercury
d)
Moon
2.
Who discorved Uranus?
a)
Aristotle
b)
William Herschel
c)
Isaac Newtoon
3.
What is the diameter of the Milky Way?
a)
200 000 thousand light years
b)
500 000 thousand light years
c)
1 000 000 thousand light years
d)
100 000 thousand light years
4.
What is the first planet discovered by humans?
a)
Earth
b)
Mercury
c)
Saturn
d)
Venus
5.
Which planet is not a gas giant?
a)
Uranus
b)
Neptun
c)
Saturn
d)
Jupiter
6.
How many planets in the solar system are bigger than Earth?
a)
5
b)
2
c)
4
d)
6
7.
Which planet is closest to Earth in its orbit?
a)
Marte
b)
Venus
c)
Mercury
d)
Jupiterr
8.
How much is the temperature of the sun?
a)
16'000.000 degrees
b)
200'000.000 degrees
c)
14'000.000 degrees
d)
-218 °C
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