Which of the Following Is Evidence for Violent Activity at the Center

question 57

Multiple Choice

Which of the following is evidence for violent activity at the center of the galaxy?

• A)The occurrence of supernovae in the spiral arms
• B)The flattened shape of the galaxy
• C)The shell of expanding gas 3 kpc from the center
• D)Thousands of pulsars in the center of the galaxy

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Definitions:

Machiavellianism

A personality trait that involves manipulation and a strategic disregard for morality to achieve one’s goals.

Job Burnout

A state of emotional, physical, and mental exhaustion caused by excessive and prolonged stress at work.

Decreasing Efficiency

A situation where the output of a process decreases relative to the input over time.

Deteriorating Health

A decline in physical, mental, or emotional well-being.