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Home Q & A Board Science-Related Homework Help Physics
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Tsync Tsync
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8 years ago
During the hydrogen shell burning phase:
A) the star grows more luminous.
B) the star becomes less luminous.
C) the core is expanding.
D) helium is burning in the core.
E) hydrogen is burning in the central core.
Textbook 
Astronomy Today

Astronomy Today


Edition: 8th
Authors:
Read 162 times
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Minoring in physics
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RatatouilleRatatouille
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8 years ago
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Tsync Author
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#2
8 years ago
Wonderful, thanks for your time and effort
Minoring in physics
wrote...
#3
8 years ago
Message back if you need anything
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