1. Long-lived stars begin their lives with more mass and a larger amount of hydrogen fuel.
2. Long-lived stars begin their lives with less mass and a smaller amount of hydrogen fuel.
3. Long-lived stars are more luminous during their main-sequence lives.
4. Long-lived stars are less luminous during their main-sequence lives.
This questions been a bugger, which numbers seem right you can pick more than one... Im thinking definately 1 and either 3 or 4
2007-03-03
05:40:32
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3 answers
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asked by
Jason G
1