STAAR Vocabulary 20 Flashcards
0
Q
Large cloud of dust and gas in space where stars are born.
A
Nebula
1
Q
Graph showing the relationship between a star’s surface temperature and absolute magnitude.
A
H-R Diagram
2
Q
Distance light travels in one year.
A
Light Year
3
Q
Diagonal area on the H-R Diagram that includes more than 90% of all stars.
A
Main Sequence
4
Q
An enormously bright, distant galaxy with a giant black hole at its center.
A
Quasar
