You Wonder If Your Son's Fear of Birds Has Become

question 80

Multiple Choice

You wonder if your son's fear of birds has become a phobia. One indication that it has would be if

• A) his fear has persisted for over a week.
• B) his fear interferes with daily activities.
• C) he has begun to make jokes about birds in an attempt to overcome his fear.
• D) he is only afraid of birds in specific situations, such as when playing soccer outside.

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Definitions:

Motion Parallax

A depth cue that arises from the relative movement of objects as the observer moves, allowing the brain to gauge distance.

Distance Cue

Visual or auditory signals that help an observer judge how far away an object or sound source is.

Motion Parallax

A depth cue in visual perception where objects closer to the observer move faster across the visual field than objects further away.

Depth

The distance from the nearest to the farthest objects in a scene, giving a three-dimensional perspective.