Star Evolution
A star at the very end of its life.
What is a White Dwarf?
The measure of the warmth or coldness of an object or material
What is temperature?
When a star is fusing hydrogen in its core and has a stable balance of outward pressure from core nuclear fusion.
What is Main Sequence?
The amount of light given off by an astronomical object.
What is luminosity?
These are the biggest, most massive, and most luminous stars in the universe.
What is Super Giant?
A category for classifying a star according to features of its spectrum that indicate its surface temperature and chemical composition.
What is spectral class?
A star with a substantially larger radius and luminosity than a main-sequence star of the same surface temperature.
What is a Giant?
The most common star category on the HR diagram.
What is the main-sequence?
Where all stars are born.
What is Nebula (stellar nebula)?
A star that is ____ in size will become a white dwarf.
What is small or low mass?