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