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IResearch Question a How does unwanted sound effect the physiological and psychological performance differently than wanted sound IIThesis Statement aWanted and unwanted sound have the same physiological effects on the human body but effect its psychological performance differently IIIIntroduction IVLiterature Review aThe Human Ear bHow sound is heardperceived by the body VDevelopment aPhysiological effects of sound both wanted and unwanted bPsychological effects of sound both wanted and unwanted VIConclusion VIILimitations and or improvements aThe need for experimentation VIIIFurther questions to be raised aCan sound cause abnormal release of hormones bHow can noise pollution be prevented iRestriction laws iiSound absorbers iiiPrecautions like earplugsetc IXBibliography Research Question How does unwanted sound effect the physiological and psychological performance differently than wanted sound Thesis statement Wanted and unwanted sounds have the same physiological effects on the human body but effect its psychological performance differently Introduction Sound is a particular auditory impression perceived by the sense of hearing The presence of unwanted sound is called noise pollution This unwanted sound can seriously damage and effect physiological and psychological health For instance noise pollution can cause annoyance and aggression hypertension high stress levels tinnitus hearing loss and other harmful effects depending on the level of sound or how loud it is Furthermore stress and hypertension are the leading causes to heart problems whereas tinnitus can lead to forgetfulness severe depression and at times panic attacks Everything from the sound of an alarm clock in the morning to the sound of an airplane passing by to the sound of your friend screaming at you can cause noise pollution and leave you effected for a short period or for the rest of your life But not all sound is unwanted Many people listen to music and go out to clubs and parties without suffering from any of the negative symptoms of unwanted sound Many people enjoy playing instruments like the piano
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