Classifying Stars

Quiz
•
Science
•
9th Grade
•
Hard
Standards-aligned
Lisa Thompson
FREE Resource
25 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What color are the hottest star?
Red
Orange
Yellow
Blue
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What kinds of stars on the HR diagram are dying?
Giants
Main sequence stars
Dwarfs
Both giants and dwarfs
Tags
NGSS.HS-ESS1-3
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What does the luminosity of a star indicate about its brightness?
If it's a negative number, it's a bright star
If it's a positive number, it's a dim star
Its how many times brighter the star is compared to our sun
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What stage of life is OUR SUN in on the HR Diagram?
Dwarf
Giant
Main Sequence
5.
HOTSPOT QUESTION
1 min • 1 pt
A star that is several thousand times brighter than the Sun with a temperature lower
than 4,000 K would be classified as —
Select TWO correct answers.
Tags
NGSS.HS-ESS1-3
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which spectral class does our star, the sun, belong to?
M
K
G
F
7.
HOTSPOT QUESTION
1 min • 1 pt
A star that is several thousand times brighter than the Sun with a temperature lower
than 4,000 K would be classified as —
Select the group and spectral class. Two correct answers.
Tags
NGSS.HS-ESS1-3
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