What Important Event in the Universe's History Marked the Creation

question 33

Essay

What important event in the universe's history marked the creation of the cosmic background radiation?

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Definitions:

Cannon-Bard Theory

A theory of emotion that proposes that emotional feelings and physiological reactions to stimuli are experienced simultaneously, rather than one causing the other.

Two-Factor Theory

A theory in psychology proposing that emotional experiences arise from a combination of cognitive appraisal and physiological arousal.

Motivation

The process that initiates, guides, and maintains goal-oriented behaviors.

Emotion

A complex psychological state that involves a subjective experience, physiological response, and behavioral or expressive response.