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…an unknown garage band, to rock legends. All those hard times are made up with all the great years of good music and great entertainment.In 1965, Jim Morrison (vocals) and Ray Manzarek (keyboards) were at film school together. While at UCLA is when the two…

…linger in our atmosphere for many many years and they burn up our protective ozone blanket faster than it can rebuild itself. Our ozone blocks out most of the killer radiation rays from our sun. Ozone is a molecule with just three Oxygen atoms. It is created…

…surface and its people. Very simply, sunburn and UV light can damage the skin and lead to skin cancer (1., p 1). The American Cancer Society also faulted repeated exposure to x-rays, artificial forms of UV radiation like tanning beds, and contact…

…nations cut down on the use of chlorofluorocarbons and to completely stop CFC emissions by the year 2000. In general people are waking up to this serious problem; as well they should. The more ozone that is destroyed the more UVA rays and UVB rays that reach…

…of the Electron and the Proton e/m = 1.76 x 10 C/kg 16.6 The Oscilloscope         A device commonly used in the laboratory to analyze and measure electrical signals is the oscilloscope, whose major component is the cathode ray tube (CRT). 16.8…

…would be too cold for humans to comfortably exist. In order to talk about global warming, we must first learn what causes the greenhouse effect. The three most common greenhouse gases are water vapor, carbon dioxide, and methane. Many of the sun's rays…

…receive x-ray examinations of the digestive tract to determine the nature and extent of disease. These exams may include an upper gastrointestinal (GI) series, a small intestinal study, and a barium enema intestinal x-ray. These procedures are done by putting…

…trails can be seen in time although you may have to put alcohol on the cardboard several times. Place an alpha ray source such as an old fashion illuminated watch dial or a Coleman lantern mantel inside to see more ion trails in the cloud chamber. Use a light…

…, and the contents of the greenhouse being the Earth. The Ultra Violet rays from the Sun are converted as they hit the Earth and the Ozone layer, like the walls of the greenhouse are preventing them from going back out. The last would be the Reagan administration passed…

…and "look" of standardized print much more widely accessible. The process of setting type continued to go through radical transformations with the development of photo-mechanical composition, cathode ray tubes and laser technologies. The Xerox machine made…