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Alcohol is a depressant, as it switches off part of the brain, which controls our judgment. The immediate effect of alcohol is to alter mood. When drinking, most people become more relaxed and happy. The more drinks consumed the greater the effect - speech becomes slurred, vision blurred, balance is lost and movements are clumsy. H...
, ancient art practiced especially in the Middle Ages, devoted chiefly to discovering a substance that would transmute the more common metals into gold or silver and to finding a means of indefinitely prolonging human life. Although its purposes and techniques were dubious and often illusory, alchemy was in many ways the predec...
ABSTRACT This report involves a well description on acid rain as well as a focus on acid rain in eastern Canada. This report contains a very helpful basic background on acid rain as well as a questionnaire. It involves an annual report on the Federal-Provincial Agreements, sulphur dioxide emissions in the seven most eastern provinces, tr...
Water is a tasteless odorless vital element in which 90 percent of all organisms depend on to survive. It is one of the best-known ionizing agents and, is frequently called ?the universal solvent?. Water combines with certain salts to form hydrates. It reacts with metal oxides to form acids and it also acts as a catalyst in many important chemi...
Taking the Pill: Depression and Social Stigma Depression is widespread in today's society and is called 'the common cold of mental health problems.' But despite its prevalence, people are wary about the use of a pill in order to chase the blues away. Some even liken anti-depressants to Soma as depicted in Aldous Huxley's Brave New Wo...
