Media and Violence in the USA Assignment Example | Topics and Well Written Essays - 750 words

Media and Violence in the USA - Assignment Example This statistics is frightening; why there is so much violence in the United States and what can be done to reduce it, is a question that has puzzled governments, psychologists and social scientists. US Department of Justice figures showed that 2.8 million children (under 18) were arrested in 1997, nearly 2500 juveniles were arrested for murder, and 121000 were arrested for other violent crimes [Cantor, 2000]. Psychologists believe that seeds for attitude towards violence are sown early in life. This has resulted in many studies on the impact of TV, video, video games, and other media accessible to children at home. [Eron, 1963] and [Eron & Huesman, 1986] Huesman of University of Michigan carried out a long term study of the viewing habits of a group of children for decades, They astonishingly claimed that watching violence on television was an even more powerful factor in promoting violence than poverty, race, or parental behavior. This 1960 study followed up 11 and 22 years later and claims to show that the aggressive eight-year-olds of 1960 grew up to become even more aggressive 19- and 30-year-olds, with greater troubles-including domestic violence than their less aggressive counterparts who did not watch as much television [Eron & Huesman, 1986]. Eron & Huesman list dozens of other studies in support of their arguments that Violence on Media is harmful to children and eventually to society. [Senate Committee, 1999] reported that more than 1,000 studies on the effects of television and film violence have been done during the past 40 years. American Medical Association, the American Academy of Pediatrics, the American Academy of Child and Adolescent Psychiatry, and the National Institute of Mental Health have separately reviewed many of these studies and all of these bodies conclude television violence leads to real-world violence.

Alchohol as a Fuel Essay Example | Topics and Well Written Essays - 500 words

Alchohol as a Fuel - Essay Example The burning characteristics of methanol entail bright blue flame. Methanol is also a colorless liquid, which is very volatile. The odor of methanol is unique and distinctive. The burning characteristic of methanol is bright white flame (Yant, 2012). The paper also studies the physical effects between ethanol and methanol. Ethanol is the main ingredient of fermented beverages and also distilled alcoholic drinks. People who ingest ethanol experience the intoxication feeling. However, the consumers of ethanol can vomit or suffer from alcohol poisoning after taking large volumes of the substance. On the contrary, methanol must never be inhales, ingested or contact the skin. Small doses of the substance are very harmful. Ingesting small doses can highly cause blindness, and in worse scenarios be fatal. Ethanol is used in the production of alcoholic beverages. This is due to its intoxicating effects. The substance is also utilized as a category of alternative fuel. The alternative fuel is mainly produced using sugarcane and corn by products. Specially designed cars, mostly in the United States, utilize approximately 85% ethanol fuel. Ethanol fuel is also used in rocket fuel. Antiseptic characteristics of the substance ensure its usage in the production of hand gels and antibacterial wipes. Ethanol is a god solvent, hence greatly used as a base for different categories of paints and perfumes (Smith & Snyder, 2008). On the other hand, methanol is mainly used in the generation of other chemicals like formaldehyde. The substance is very desirable as fuel for the stunt and race vehicles. This is because it is not as flammable as gasoline, and water can distinguish its flame easily. Small quantities of methanol are used in the manufacture of denatured alcohol, plus also the production of solvents. The two substances react differently with water. Ethanol and water easily combine to produce homogeneous solution; hence miscible in water. But methanol