Chapter 19.2 Review (8th)

Match it! Select the correct answer from the pull down...Good luck!

A gigantic explosion in which a massive star collapses and throws it outer layers into space. The explosion is so powerful that it can be brighter than an entire galaxy for several days

An object that is so massive and dense that light cannot escape its gravity

The H-R diagram shows the relationship of a star’s surface temperature and its

Which of the following is NOT a type of star?

a small, hot, dim star that is the leftover center of an old star

Which of the following stars is the oldest?

What objects are formed from the materials in the core of a supernova?

The sun is a