HR Diagram

Which star stage does our Sun belong to?

• Supergiant

• Giant

• Main Sequence

• White Dwarf

Tags

NGSS.HS-ESS1-1

Which star stage is generally the HOTTEST?

• Supergiant

• Giant

• Main Sequence

• White Dwarf

what are hr diagrams?

• something for math

• a graph about temperature of space

• a way to classify stars

• i dont know

what color stars are the coolest?

• red

• white

• blue

• yellow

what color stars are the hottest?

• red

• blue

• orange

• green

what are the three main details stars are plotted on hr diagrams for?

• color,brightness,and temperature

• brightness,color, and size

• color,temperature,and size

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

The process by which a star changes over its lifetime is its ____________.

• birth

• age

• life cycle

• growth

Tags

NGSS.HS-ESS1-1

NGSS.HS-ESS1-3

For main sequence stars, the _________ the luminosity, the ___________ the temperature.

• greater, lower

• greater, higher

• lower, higher

Put the stars in the correct order from coolest to hottest.

• Blue

• Yellow

• Red

• Orange

• White