The Use of Dams in Rivers to Control Water Flow

question 19

Multiple Choice

The use of dams in rivers to control water flow is a simple example of ______.

• A)water control
• B)input-output control
• C)process control
• D)capacity control

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Definitions:

Pheromones

Chemical signals released by an organism that influence the behavior or physiology of other members of the same species.

Chemical Communication

The use of chemical signals between organisms, which can regulate behavior, identify individuals or species, and signal threats or resources.

Visual Signals

Information conveyed through visible signs or gestures, often essential for communication in animals, including humans.

Auditory Signals

Sounds that are detected by the ear and interpreted by the brain, important for communication and environmental awareness.