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WorksheetsLA#4 Star Categories
Total questions: 10
Worksheet time: 48mins
Refer to the diagram shown.
Identify what star group is referred to by letter A.
White dwarfs
Main sequence
Giants
Super giants
Refer to the diagram shown.
Name what star group is referred to by letter B.
White dwarfs
Main sequence
Giants
Supergiants
Refer to the diagram shown.
Name what star group is referred to by letter C.
White dwarfs
Main sequence
Giants
Supergiants
Refer to the diagram shown.
Name what star group is referred to by letter D.
White dwarfs
Main sequence
Giants
Supergiants
Use the HR diagram to answer the question.
Which star is classified as white dwarf?
Antares
Polaris
Castor
Sirius B
Use the HR diagram to answer the question.
Which of the following stars belong to main sequence?
Choose 3.
Alnitak
Pollux
Sun
Regulus
Use the HR diagram to answer the question.
Which of the following stars are classified as the red supergiants? Choose 2.
Aldebaran
Betelgeuse
Algol
Antares
Use the HR diagram to answer the question.
Which stars are classified as red dwarfs? Choose 2.
Sirius
Alpha centauri
Bernard's star
Proxima centauri
Use the HR diagram to answer the question.
Choose 2 stars which can be classified as giants.
Pollux
Proxima centauri
Algol
Aldebaran
Use the HR diagram to answer the question.
Which of the following stars are classified as blue - white supergiants? Choose 2.
Polaris
Deneb
Rigel
Sun
