In Which Step of Water Purification Does Water Move Through

question 45

Multiple Choice

In which step of water purification does water move through sand beds and activated charcoal?

• A)chlorination
• B)aeration and settling
• C)sedimentation
• D)storage
• E)filtration

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Definitions:

Negative Symptoms

Features often associated with schizophrenia or similar conditions, characterized by a lack or diminishment of normal functions, such as blunted affect.

Atypical Antipsychotic

A newer class of medications used to treat psychiatric conditions, offering different mechanisms and side effects compared to traditional antipsychotics.

Traditional Antipsychotic

A class of medications used to treat psychiatric conditions, primarily schizophrenia, by blocking dopamine receptors.

Avoidance Learning

a type of learning where a subject learns to avoid a negative situation or stimulus by performing specific behaviors.