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Unit 1 Vocab Review
By Heidi Cooley
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Last updated over 3 years ago
5 questions
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Question 1
1.
Exoplanet
A planet outside our solar system
A huge group of single stars, star systems, star clusters, dust, and gas bound together by gravity
All of space and everything in it
Sun, planets, and all other objects that revolve around the sun
A large body in space that orbits a star and does not produce light of its own
Question 2
2.
Galaxy
A planet outside our solar system
A huge group of single stars, star systems, star clusters, dust, and gas bound together by gravity
All of space and everything in it
Sun, planets, and all other objects that revolve around the sun
A large body in space that orbits a star and does not produce light of its own
Question 3
3.
Universe
A planet outside our solar system
A huge group of single stars, star systems, star clusters, dust, and gas bound together by gravity
All of space and everything in it
Sun, planets, and all other objects that revolve around the sun
A large body in space that orbits a star and does not produce light of its own
Question 4
4.
Solar System
A planet outside our solar system
A huge group of single stars, star systems, star clusters, dust, and gas bound together by gravity
All of space and everything in it
Sun, planets, and all other objects that revolve around the sun
A large body in space that orbits a star and does not produce light of its own
Question 5
5.
Planet
A planet outside our solar system
A huge group of single stars, star systems, star clusters, dust, and gas bound together by gravity
All of space and everything in it
Sun, planets, and all other objects that revolve around the sun
A large body in space that orbits a star and does not produce light of its own