<span>A drop in pitch as a vehicle passes is known as the Doppler effect.
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It describes an increase (or decrease) in the frequency of sound, light, or other waves as the source and observer move toward (or away from) each other.
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What makes sociology unique is its focus on patterns of behavior in society. Rather than looking at the individual human psyche or the economic or political system, we focus on how humans create these structures in society in the first place. Please mark me brainliest
<span>"compared to liberals, conservatives take a more "pessimistic" view of human nature."
Pessimism refers to a state in human being when he or she tends to see or expects worst out of every situation and scenario, According to this mindset the outcome of most situations will be joyless, unhappy and gloomy.</span>
Answer: Health psychology
Explanation: Health psychology is a study intended at employing a psychological approach in the study, prevention and management of a person's physical health and well being. Health psychology is aimed at understanding how biological, psychological, social, behavioral and cultural factors contributes to a person physical health and disorder
In summary, health psychology encourages consumption of nutrients rich meals, smoking cessation, Regular exercise, good eating habit, good stress management and other contributing factors to good physical health.
