The CMB Is a Snapshot of the Radiation in the Universe

question 90

Multiple Choice

The CMB is a snapshot of the radiation in the universe at a redshift of z 1,000 when the universe was about

• A) 1,000 times smaller than it is today.
• B) 10 times smaller than it is today.
• C) 2 times smaller than it is today.
• D) the same size as it is today.
• E) 10 times larger than it is today.

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Definitions:

Communicate Differently

The phenomenon that individuals or groups may vary in their methods, styles, or preferences for exchanging information and expressing thoughts and emotions.

Gender-linked

Traits, behaviors, or interests that are traditionally associated with a particular gender, influenced by cultural, social, and biological factors.

Self-fulfilling Prophecies

Situations where an individual's belief or expectation, whether correct or not, leads to its own fulfillment or realization.

Job Interviews

A formal meeting between a job applicant and employer, where the applicant is questioned about their qualifications and suitability for a position.