Which option is NOT listed as a cause of abnormal behavior?

Which option is NOT listed as a cause of abnormal behavior?

• A. Boredom
• B. Malnutrition
• C. Overcrowding
• D. Noise pollution

Answer: (D)

Abnormal behavior in farm animals is driven by environmental and management factors that fail to meet their needs. Boredom arises when animals lack mental stimulation, leading to repetitive or destructive actions. Malnutrition alters energy levels and brain function, changing behavior. Overcrowding causes chronic stress and aggression, promoting abnormal actions. Noise pollution can be a stressor, but in this item’s framework it isn’t cited as a direct cause, so it’s the option not listed as a cause.

Abnormal behavior in farm animals is driven by environmental and management factors that fail to meet their needs. Boredom arises when animals lack mental stimulation, leading to repetitive or destructive actions. Malnutrition alters energy levels and brain function, changing behavior. Overcrowding causes chronic stress and aggression, promoting abnormal actions. Noise pollution can be a stressor, but in this item’s framework it isn’t cited as a direct cause, so it’s the option not listed as a cause.