What Is the Cause of the Following Symptom of Pollution

question 93

Multiple Choice

What is the cause of the following symptom of pollution? The water smells very bad and there are no fish.

• A)Inorganic fertilizers were released nearby.
• B)Organic matter was released nearby.
• C)The water has undergone eutrophication.
• D)Anaerobic bacteria are consuming most of the nutrients in the water.
• E)none of the above

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Definitions:

Basic Concept

Fundamental ideas or principles that serve as the foundation for a subject or theory.

Mental Set

A psychological tendency to approach situations in a certain way due to past experiences and perceptions, which can sometimes hinder problem-solving.

Mental Image

A mental representation that mirrors or resembles the thing it represents; mental images occur in many and perhaps all sensory modalities.

Sensory Modalities

Different forms of sensory perceptions, such as sight, sound, touch, taste, and smell, through which we experience the world.