The High Biological Oxygen Demand (BOD) That Accompanies Algal Bloom

question 30

Multiple Choice

The high biological oxygen demand (BOD) that accompanies algal bloom in eutrophic lakes increases the span of the __________ zone.

• A) oxygenic epilimnion
• B) anoxic hypolimnion
• C) coastal shelf
• D) anoxic benthic
• E) oxygenic neuston

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Definitions:

Egocentrism

A cognitive trait where individuals, particularly children in Piaget's preoperational stage, are unable to see perspectives other than their own.

Centration

A cognitive limitation in early childhood, where a child focuses only on one aspect of a situation or problem, neglecting other important factors.

Perspective

A particular attitude towards or way of regarding something; a point of view.

Egocentric

Pertaining to an inability to understand or consider the perspectives of others, focusing solely on one's own viewpoint.