HR Diagram Quizziz

Which star stage does our Sun belong to?

• Supergiant

• Giant

• Main Sequence

• White Dwarf

Tags

NGSS.HS-ESS1-1

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 determines the color of a star? 

• It's size
• It's temperature
• It's composition
• They are all the same color 

As you move from the bottom to the top of the H R diagram the __________ changes.

• Temperature
• Luminosity or Brightness

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

The ______ of a star determines its life cycle.

• gravity

• mass

• age

• color

Tags

NGSS.HS-ESS1-1

NGSS.HS-ESS1-3

What is the Hertzsprung-Russel Diagram?

• A map which tells the approximate location of stars in the Milky Way galaxy and their distance from Earth.

• A table that alphabetically lists stars by name and includes dates of when the star was first charted.

• A chart which organizes stars into categories based on the amount of Hydrogen they burn.

• A graph used to classify stars according to their luminosity, color, temperature, and stage.

Knowing the color of a star also tells us its __________

• age

• location

• temperature

• name

Tags

NGSS.HS-ESS1-1