Which of the Following High Silica Igneous Rocks Can Be

question 71

Multiple Choice

Which of the following high silica igneous rocks can be of low enough density to float on water?

• A) obsidian
• B) granite
• C) rhyolite
• D) pumice

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Definitions:

Law of Effect

A psychological principle stating that behaviors followed by satisfying consequences tend to be repeated, while those followed by unpleasant consequences are less likely to be repeated.

Cognitive Model

A theoretical approach that explains psychological phenomena by emphasizing mental processes, including perception, memory, and thought.

Counterconditioning

A behavior therapy technique used to replace an undesirable response to a stimulus with a more desirable one.

Shaping

A method in behavioral psychology used to gradually train a new behavior by reinforcing successive approximations to the desired behavior.