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What word best describes our sun?

• Average
• Supergiant
• Dwarf
• Red Giant

Tags

NGSS.MS-ESS1-1

What color of star is the hottest?

• Blue
• Red
• Yellow
• Orange

Tags

NGSS.HS-ESS1-3

What color of star is the coolest?

• Red
• Yellow
• Blue
• White

What is the name of the largest stars?

• Protostars
• Supergiants
• Red Giants
• Dwarf Stars

Tags

NGSS.MS-ESS1-3

What is the name of the gas/dust clouds that form stars?

• Nebulas
• Protostars 
• Supernova
• Neutron Star

Tags

NGSS.HS-ESS1-3

What is a Star?

• a large celestial body that is made of plasma and held together by gravity.

• a large ball of fire held together by gravity.

Felix examined several photos of stars. To compare their temperatures, he looked at the colors of the stars. He organized the photos in order from coolest to hottest. Which of these answers shows the correct order?

• red, yellow, white, blue

• white, blue, yellow, red

• yellow, white, blue, red

• blue, yellow, white, red

Which of the following is NOT a characteristic used to classify stars?

• Color
• Temperature
• Size
• Shape

True or False
The Sun is the biggest star in the sky.

• True
• False

Tags

NGSS.5-ESS1-1