Based on Observations, Which of the Following Statements About Stars

question 73

Multiple Choice

Based on observations, which of the following statements about stars in the Milky Way is generally true?

• A)The older the star, the bluer its color.
• B)The younger the star, the higher its mass.
• C)The older the star, the faster its orbital speed.
• D)The older the star, the lower its abundance of heavy elements.
• E)The less massive the star, the older it is.

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Definitions:

Membership Stability

The extent to which membership within a group or organization remains constant over time, minimizing turnover.

Cohesiveness

The extent to which members of a group or team are bound together, promoting unity and increased group effectiveness.

Group Decisions

The process of making choices or solving problems as a collective, where the input and perspectives of multiple individuals are considered.

Benefits and Risks

This encompasses the positive outcomes (benefits) and potential negative consequences (risks) associated with a particular action, decision, or strategy.