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Earth Science Unit 1 Flashcards | StudBud
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Earth Science Unit 1
Earth Science Unit 1
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#Space #Unit1
Flashcards
20 cards
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Practice quiz
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Host live
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Questions
20
Answers
1
Clusters and Superclusters contain thousands of
asteroids
comets
planets
galaxies
2
Bodies in our solar system orbit the
moon
sun
stars
Earth
3
Our Solar System is located in which galaxy?
The Snickers
The Babe Ruth
The Milky Way
The Reeseś
4
The
Earth
and
sun
have the same composition
True
False
5
Which is NOT a pat of our solar system?
moon
black hole
planets
sun
6
The closest star to the sun and Earth is
The Milky Way
Proxima Centauri
Moon
The North Star
7
100 light years equals how many years?
20 years
10 years
50 years
100 years
8
A void is
a cluster
Empty Space
a storm
a supercluster
9
A large collection of stars, gas, and dust held together by gravity
meteor
solar system
galaxy
asteroid
10
The 4 small terrestrial planets are
closer to the sun
farther away from the sun
11
A large celestial body that is composed of gas and emits light
ozone layer
galaxy
atmosphere
star
12
A spherical (circular) body that orbits the sun
sun
moon
planet
space ship
13
The 4 gas giants are
farther away from the sun
closer to the sun
14
What area around Earth protects us from the suns strong rays?
void
black hole
space
ozone layer
15
What does OBSERVABLE UNIVERSE mean?
what we can SEE
what we can TOUCH
what we can HEAR
what we can SMELL
16
The sun is a
moon
fire ball
star
solar system
17
Space and all the matter and energy in it is called
Moon
Galaxy
Universe
Solar System
18
the collection of large and small bodies that orbit our central star, the sun
asteroid
planet
solar system
galaxy
19
Which distance would take the
LEAST
amount of time to travel?
8 light-minutes
25,000 light-years
8 light-years
4 light-years
20
Distances in the universe are extremely large
False
True
