A______is a ball of hot gases that give off light and other types of energy.
Star
The__________is everything that exists throughout space.
Univers
A_________is a star system that contains large groups of stars.
galaxy
A__________is a large nearly round space object that orbits a star.
Planet
A__________is a large nearly round space object that orbits a star.
Planet
A__________is a large nearly round space object that orbits a star.
Planet
A______is a large rocky object that orbits a planes.
Moon