Observing Star Clusters Will Give Astronomers Needed Data for Stellar

question 14

Multiple Choice

Observing star clusters will give astronomers needed data for stellar evolution because all the stars in the cluster have the same ____.

• A) masses
• B) temperatures
• C) ages
• D) luminosities
• E) apparent magnitudes

---

Definitions:

Motivated

Being driven or prompted to act in a particular way or to achieve a specific outcome, often due to internal or external factors.

Self-Fulfilled Person

An individual who has achieved their fullest potential, often through self-discovery, realizing personal talents, and pursuing meaningful goals.

Personal Autonomy

The capacity of a person to make an informed, uncoerced decision, and to act upon such decisions independently.

Accurate Perception

The ability to understand and interpret events, situations, or data correctly, without letting biases influence one's judgment.