The Graph in the Following Illustration Shows the Depths of a Submarine

question 55

Short Answer

The graph in the following illustration shows the depths of a submarine at certain times.

For how long does the submarine travel at a depth of 1,500 feet?
__________ hours

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Definitions:

Pathological

Pertaining to pathology; used to describe conditions that are disease-related or abnormal.

Eating Behaviour

The patterns, habits, and motivations that determine what, when, and how much a person eats.

Anorexia Nervosa

An eating disorder characterized by an abnormally low body weight, intense fear of gaining weight, and a distorted perception of body weight or shape.

Bulimia Nervosa

An eating disorder characterized by episodes of binge eating followed by purging to prevent weight gain.