H-R Diagram

On the HR Diagram temperature ________ as you move toward the _______ side of the chart.

On the HR Diagram brightness ________ as you move toward the _______ side of the chart.

The H-R diagram classifies stars based on what factors?

90% of known stars are in what stage of their life cycle?

What section is considered the main sequence?

Where are red giants?

Compared to a white dwarf, a red supergiant is...

Our sun is what kind of star?

Which area has the hottest, dimmest stars?

Where are white dwarfs?

Stars that are farther to the right on the HR Diagram are usually

The Hertzsprung-Russell diagram shows how the sun is classified among the stars.

A star that is several thousand times brighter than the sun with a temperature lower than 4,000 K would be classified as __________.