What Are Vesicles

question 185

Multiple Choice

What are vesicles?

• A)open voids in an igneous rock left when phenocrysts dissolved away
• B)the larger mineral grains of a porphyritic texture
• C)the fragments comprising a volcanic breccia
• D)open spaces formed in the rock as the lava solidified around gas bubbles

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Definitions:

Acquired Fears

Fears that are developed after birth as a result of personal experiences or learning, rather than being innate.

Behavior Modification

A therapeutic approach that seeks to change undesirable behaviors through the use of reinforcement and punishment.

Conditioning Techniques

Methods used in behavioral psychology to teach or modify behaviors through the use of rewards or punishments.

Maladaptive Behaviors

Actions or tendencies that are counterproductive to oneself or others, often developed as coping mechanisms for dealing with stress or trauma.