CHAPTER 2 Flashcards
1
Q
A star is a ball of hot gases that gives off light and other types of energy.
A
star
2
Q
The universe is everything that exists throughout space.
A
universe
3
Q
A galaxy is a star system that contains large groups
of stars.
A
galaxy
4
Q
A planet is a large nearly round space object that orbits a star.
A
planet
5
Q
A moon is a large rocky object that orbits a planet.
A
moon
