What Is the Most Ecologically Responsible Way to Dispose of Sewage

question 71

Multiple Choice

What is the most ecologically responsible way to dispose of sewage sludge? 

• A) deposit it into conventional landfills 
• B) dump it into the deep trenches of the ocean 
• C) treat it with heat to kill harmful bacteria and remove toxic metals, and then use it as fertilizer 
• D) incinerate it

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Definitions:

NAch

Represents the need for achievement; a psychological trait that drives individuals to accomplish goals and excel.

James-Lange Theory

A theory of emotion proposing that emotions result from our interpretations of our bodily reactions to stimuli.

Cannon-Bard Theory

A concept suggesting that physical arousal and the feeling of emotions happen at the same time but are separate from each other.

Extrinsic Motivation

Type of motivation in which a person performs an action because it leads to an outcome that is separate from or external to the person.