The Wadati-Benioff Zone Extends Down Within the Mantle to a Maximum

question 21

Multiple Choice

The Wadati-Benioff zone extends down within the mantle to a maximum depth of ________ km.

• A) 30
• B) 150
• C) 660
• D) 990

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Definitions:

Systematic Desensitization

A behavioral therapy technique used to reduce phobic responses and anxiety through gradual exposure to the feared object or situation combined with relaxation exercises.

Counterconditioning

A behavior therapy technique where a positive response is conditioned to replace a negative or undesirable response to a stimulus.

Adult Phobias

Intense, irrational fears experienced by adults, often rooted in past experiences or triggered by specific objects or situations.

Operant Conditioning

A method of learning that occurs through rewards and punishments for behavior, through which an association is made between a behavior and a consequence for that behavior.