The Seven Structural Regions of the World

question 120

Multiple Choice

The seven structural regions of the world

• A)are grouped because of shared physical characteristics.
• B)are defined based on latitude.
• C)each correlate with a different continent.
• D)are defined based on elevation.
• E)have developed based upon the climate of the region in which they are located.

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Definitions:

Irrational Fear

A fear lacking a logical or reasonable basis, often disproportionate to the actual danger posed by the object or situation.

Generalized Anxiety Disorder

A mental health disorder characterized by persistent and excessive worry about various aspects of life.

GABA

Gamma-Aminobutyric Acid, a neurotransmitter in the brain that inhibits many of the activities of the central nervous system.

Etiology

The study of the causes or origins of diseases or conditions, explaining why a particular disease or condition occurs.