Dark Energy Was Discovered as Astronomers Studied

question 49

Multiple Choice

Dark energy was discovered as astronomers studied

• A) black holes.
• B) redshift of distant galaxies.
• C) the motion of galaxies within galactic clusters.
• D) weakly interacting massive particles.

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Definitions:

Cultural Assumptions

Beliefs or ideas that are considered to be true or typical within a particular culture, often without being questioned.

Psychographic Characteristics

Attributes of people according to their interests, lifestyle choices, values, attitudes, and opinions.

Audience Analysis

The process of examining and understanding the characteristics, attitudes, and behaviors of the intended audience of a message or campaign.

Empathy

The ability to understand and share the feelings of another individual.