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Home Q & A Board Science-Related Homework Help Physics
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staedtler staedtler
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7 years ago
A T Tauri star is at what stage of its stellar evolution?
A)   Just before red-giant phase, when variability begins
B)   Well established on the main sequence
C)   At the end of its life, decaying away and cooling
D)   Protostar, before main-sequence phase
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Discovering the Universe

Discovering the Universe


Edition: 7th
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hyponoticahyponotica
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7 years ago
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staedtler Author
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#2
7 years ago
Grinning Face Exactly what I needed
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