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WorksheetsEarth Space Review
Total questions: 14
Worksheet time: 7mins
Name
Class
Date
1.
Which is the largest?
a)
Star
b)
Universe
c)
Planet
d)
Solar System
2.
How many stars does the universe contain?
a)
billions
b)
fifteen
c)
hundreds
d)
millions
3.
What is the unit used to measure distance in space?
a)
miles
b)
yards
c)
meter
d)
light year
4.
What is the name of our galaxy?
a)
The Milky Way
b)
The Milk Shake
c)
The Interstellar Coast
d)
The Outer Space Place
5.
What is an Astronomical Unit (AU)?
a)
the distance from the Earth to the Sun
b)
The distance from the Sun to Pluto
c)
The length of our entire universe
d)
The distance from my house to Carver Middle School
6.
A star is composed of extremely hot gas.
a)
False
b)
True
7.
How long does it take the Earth to rotate around the sun?
a)
1 year
b)
1 month
c)
1 day
d)
1 hour
8.
How many hours does it take for the Earth to make a full rotation around its axis?
a)
12
b)
8
c)
24
d)
100
9.
Which planet is closest to the sun?
a)
Mercury
b)
Saturn
c)
Venus
d)
Jupiter
10.
Gravity plays a key role in the formation of stars, galaxies, and planets.
a)
True
b)
False
11.
From largest to smallest, which is in the correct order?
a)
Universe, Galaxy, Solar System, Star, Planet
b)
Star, Solar System, Planet, Universe, Galaxy
c)
Universe, Solar System, Star, Planet, Galaxy
d)
Universe, Galaxy, Star, Planet, Solar System
12.
Which is the smallest terrestrial body?
a)
Universe
b)
Star
c)
Planet
d)
Solar System
13.
Which is the smallest?
a)
Solar System
b)
Star
c)
Universe
d)
Galaxy
14.
What star is at the center of our solar system?
a)
Sun
b)
Moon
c)
Jupiter
d)
Earth
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