The Disk Component of a Spiral Galaxy Includes Which of the Following

question 43

Multiple Choice

The disk component of a spiral galaxy includes which of the following parts?

• A)halo
• B)bulge
• C)spiral arms
• D)globular clusters
• E)all of the above

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Definitions:

Trigger

A stimulus that initiates a reaction or process, especially causing recollection of traumatic experiences or the activation of behaviors.

Human Factors Psychology

A field of psychology that focuses on how people interact with products, tools, and environments, aiming to improve safety, efficiency, and usability.

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The study and design of equipment and workplaces to fit the user's body, improving comfort, efficiency, and safety.

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The total number of people living in the United States, reflecting diverse ethnic, racial, and cultural backgrounds.