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

question 246

Multiple Choice

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

• A) Lower-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 (or if) their lifetimes depend on mass.
• C) A star's lifetime does not depend on its mass.
• D) Higher-mass stars run through their lives faster and have shorter lifetimes.

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Definitions:

Employee Engagement

The emotional commitment an employee has to their organization and its goals, often resulting in higher productivity.

Visible Reward

A tangible recognition or reward that is easily seen and recognized by others, often used as an incentive in various settings.

Coworkers Aware

The state of being informed or conscious about the attitudes, feelings, or circumstances of one's colleagues in a workplace.

Micromanagement

The close monitoring of most aspects of group member activities by the manager.