After coloring the H-R diagram and reading pg 514, answer the following questions.

On which end of the y-axis – top or bottom – are the stars the brightest.

On which end of the x-axis – left or right – are the stars the hottest.

Why are the colors important?

What other important thing do you know about the stars even though it is not listed on either axis?

What two variables is this diagram comparing?

Staple your H-R diagram to this.

Name________________________________________ pd________

H-R diagram ________/ 10Questions________/ 5Total________ / 15

Name________________________________________ pd________

After coloring the H-R diagram and reading pg 514, answer the following questions.

On which end of the y-axis – top or bottom – are the stars the brightest.

On which end of the x-axis – left or right – are the stars the hottest.

Why are the colors important?

What other important thing do you know about the stars even though it is not listed on either axis?

What two variables is this diagram comparing?

Staple your H-R diagram to this.

H-R diagram ________/ 10Questions________/ 5Total________ / 15