HR Diagram

The HR Diagram shows a relationship of a star's surface temperature and its

• color
• size
• apparent magnitude
• absolute magnitude

A small, hot star near the end of its life is a star called a

• white dwarf
• red dwarf
• supergiant
• protostar

What color are the hottest stars?

• red
• yellow
• orange
• blue

Tags

NGSS.HS-PS4-3

As a whole, Giants are considered hotter than White Dwarfs.

• True
• False

Tags

NGSS.MS-PS3-4

In the diagram given, what happens as we move to the left?

• Stars Get Larger
• Stars get Colder
• Stars get hotter

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4

Which category is our Sun located in?

• White Dwarfs
• Supergiants
• Main Sequence
• Giants

Tags

NGSS.HS-ESS1-3

Compared to the rest of the stars, our sun is considered...

• Extremely Large and Cold
• Small with a medium temperature
• Medium size with medium temperature

Tags

NGSS.MS-ESS1-3

The category that contains the most stars is...

• Main Sequence
• Supergiants
• Giants

The H-R diagram is a graph that shows the relationship between ______________ for stars. 

• temperature and color
• temperature and brightness
• brightness and color
• distance and brightness

Which star is closest to death?

• Vega
• our Sun
• Sirius B
• Alpha Centauri B