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.

---

Definitions:

Bargained-For-Exchange

A fundamental concept in contract law that requires each party to provide something of value to the other for a contract to be valid.

Statutorily Enforceable

Refers to rights or obligations that are created, recognized, and enforced through specific statutes or laws enacted by a legislative body.

Past-Due

Referring to a payment or obligation that has not been met by its deadline.

Breach of Contract

The failure to perform as specified in a legally binding contract, which can lead to legal actions and damages.