By the Time a Person Reaches the Age of 6

question 60

Multiple Choice

By the time a person reaches the age of 6, that person's brain has reached _____ of its full adult size.

• A) less than 50%
• B) about 67%
• C) about 80%
• D) 95% or more

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Definitions:

Proxemics

The study of how people use space and distance to communicate and interact in various cultures.

Variations

Differences or deviations in instances or items from a common standard or form.

Physiological Disease

A disease or disorder that involves the functioning of organs and biological systems within the body.

Paralanguage

The non-verbal elements of communication used to convey emotion and nuance in spoken language, such as tone, pitch, volume, and speed.