How Is the Length of a Star's Lifetime Related to the Mass

question 55

Multiple Choice

How is the length of a star's lifetime related to the mass of the star?

• A) Higher-mass stars run through their lives faster and have shorter lifetimes.
• B) The lifetimes of stars are too long to measure,so it is not known how their lifetimes depend on mass.
• C) Lower-mass stars run through their lives faster and have shorter lifetimes.
• D) A star's lifetime does not depend on its mass.

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Business Income

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Customer Service

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