Preschool Friends

question 4

Multiple Choice

Preschool friends

• A) interact in essentially the same way as nonfriends.
• B) share mutual trust but are not usually emotionally expressive.
• C) talk, laugh, and look at each other more than nonfriends do.
• D) usually have lasting ties with each other.

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Definitions:

Tritanopia

A type of color vision deficiency characterized by an inability to distinguish between blue and yellow colors.

Protanopia

A type of color blindness characterized by the inability to perceive red light, leading to difficulty distinguishing between some colors.

Deuteranopia

A color vision deficiency causing difficulty distinguishing between red and green colors.

Opponent-process Color Coding

a theory of color vision that suggests colors are perceived in terms of opposing pairs: red-green, blue-yellow, and black-white.