Kaleb Developed a Fear of Snowstorms Two Winters Ago When

question 167

Multiple Choice

Kaleb developed a fear of snowstorms two winters ago when his car spun off the road and hit a tree during a blizzard.As the winter progressed,and he had no further accidents,Kaleb thought his fear of snowstorms had disappeared.To his surprise,this winter when the first heavy snow started to fall as he was driving,he found his heart was pounding and he was trembling.What does this illustrate

• A) extinction 
• B) stimulus generalization 
• C) higher-order conditioning 
• D) spontaneous recovery

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Definitions:

Air Reservoirs

Tanks used in vehicles, especially those with pneumatic systems, to store compressed air for various functions, like braking and suspension.

Air Brake Circuit

An arrangement of components including air tanks, hoses, valves, and actuators, designed to operate brakes using compressed air.

Slack Adjusters

Components in a vehicle's brake system that adjust the brakes as they wear, ensuring consistent braking performance.

S-Cams

Components used in drum brakes, shaped like an "S", which turn and push brake shoes out against the drum to stop a vehicle.