Stars Review - 3rd Grade

Select all the possible star colors?

• white

• yellow

• orange

• blue

• red

What color star is the coldest star?

• blue

• green

• orange

• red

How many stars are in our universe?

• 5 billion

• 8 trillion

• 999 million

• thousands

• too many to count

How many stars are in our solar system?

• 100

• 5,000

• 1

• 600,000,000

• 100 trillion

Why are some stars brighter than others?

Select all that apply.

• The size of the star can determine how bright they are

• Different temperatures can change the brightness

• They have magic in them to make them bright

• The distance affects how bright they are

• All choices are correct

What happens to stars during the day?

• They disappear during the day because the earth rotates away from them

• We cannot see them well because of light pollution

• The magical fairy makes them disappear

• The moon blocks the view of the stars

What is the only star in our solar system called?

• Supernova

• Nebula

• Mercury

• Sun

Which color star is hot?

• red

• blue

• orange

• pink