A Geologist Is Looking at Deposits Along a River Below

question 90

Multiple Choice

A geologist is looking at deposits along a river below a large volcano.She finds large boulders mixed with sand and mud,and all of the material is comprised of volcanic rocks,particularly the mud which is volcanic ash.She quickly realizes these deposits represent an ancient ________.

• A)earthflow
• B)rock avalanche
• C)slump
• D)lahar

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Definitions:

SSRIs

Selective Serotonin Reuptake Inhibitors, a class of drugs typically used as antidepressants in the treatment of major depressive disorder and anxiety disorders.

MAOIs

Short for Monoamine Oxidase Inhibitors, a class of antidepressant drugs that work by inhibiting the activity of monoamine oxidase, thus increasing levels of certain chemicals in the brain.

Antipsychotic Drugs

Medications primarily used to manage psychosis, including disorders like schizophrenia, bipolar disorder, and severe depression.

Schizophrenia

A long-term mental disorder involving a breakdown in the relation between thought, emotion, and behavior, leading to faulty perception and inappropriate actions or feelings.