.... hours, even days between sites in confinement. Even when they are not traveling relief facilities for animals to exercise and play. A water supply is not always readily available in all locations, leaving many animals with out water. Furthermore, with out water, cleaning becomes a low priority. This is very hard on animals especially elephants who bathe frequently in their natural environment. But, the circus environment is very different from an animal’s natural habitats. Summer can be hard on animals such as bears, while lions, can suffer more in winter months. Veterinarians qualified to treat exotic animals, are not always present or available. .....

.... within these journal articles make good sense to those with strong science backgrounds, but not to the lay audience. On the other hand, the reports constructed from existing information are broadly based, pulling information from several sources and adapting it for target audiences. Such articles tackle general biomedical issues and convey the information to an audience that, for the most part, lack a high level of scientific knowledge. To make the information more understandable for the target audience, authors substitute in less complex vocabulary words, summarize difficult concepts, and often utilize attractive visual aids. Authors strive to communicate i .....

.... occur rapidly, during cold water immersion with the temperature of the water at around 10 degrees Celsius and below. It depends on how long the person is immersed. Safety experts estimate that half of all drowning victims actually die from the fatal effects of cold water, or , and not from water filled lungs. A person can be exposed to when they are in cold weather and improperly dressed or submerged in cool water for a long period of time. There are even reported cases of elderly people dying of in their homes do to the non-efficient heating system. Over 50% of deaths in Manitoba, Alberta, and British Columbia are related to alcohol and drug intoxica .....

.... cows belch. The journal of toxology report that a 15 year old boy was stricken with hemiparesis "resulting from acute intoxication following inhalation of butane gas." Hemiparesis is when half of a person's body is paralyzed. Through reactions alkanes can be transformed into chloroform. This has been shown to accumulate in lungs of swimmers after they swim for extended periods of time. As mentioned above chloroform can be produced which can be used for anesthesia. Also dichloromethane, or paint stripper and 1,2-dichloroethane which is a dry cleaning fluid. Here is a sample reaction where a halogen replaces a hydrogen. CH4(g) + C12(g) ----> CH3Cl( .....

.... serious problem increases. Many people believe that this issue is too small to deal with right now, and others believe it should be met head on. Power generating plants, industrial commercial, and residential fuel combustion together contribute the rest of the nitric acid. In the atmosphere, the sulfur dioxide and nitrogen oxide transforms into sulfuric acid and nitric acid. Air current can send them thousands of kilometers from the source. When these acids fall to the earth, they will have large impact on the growth and the preservation of certain wildlife. These substance's can neutralize acids entering the body of water, thereby protecting it. However, la .....

.... the disease was contracted, but symptoms usually occur within seven days. Usually when a person becomes infected cutaneously the bacterium enters a cut or abrasion on the skin, such as when handling contaminated wool, hides, leather or hair products (especially goat hair) of the infected animal. A skin infection begins as a raised itchy bump that resembles an insect bite, but within one to two days it develops into a vesicle and then a painless ulcer, usually one to three centimeters in diameter with a black necrotic (dying) area in the center of the ulcer. Lymph glands in the adjacent area may swell. About twenty percent of untreated cases of cutaneous anthra .....

.... risen in arms to block its budding future. Spreading fear by misinterpretation of facts, they promote their hidden agendas in the halls of the United States congress. Genetic engineering is a safe and powerful tool that will yield unprecedented results, specifically in the field of medicine. It will usher in a world where gene defects, bacterial disease, and even aging are a thing of the past. By understanding genetic engineering and its history, discovering its possibilities, and answering the moral and safety questions it brings forth, the blanket of fear covering this remarkable technical miracle can be lifted. The first step to understanding genetic engine .....

.... of global warming may be 100 times faster than it has ever been. Very soon the earth may become hotter then at any time in human history. In the last decades the problems of atmospheric change have been gravely advanced by pollution resulting from human activities. These environmental changes pose a real threat to the lives of people and wild life.It is vital to all of us that we fully understand the complex relationship between the atmosphere and the earth. The earth is getting warmer. the changes are small, so far, but they are expected to grow and speed up. Within the next 50 to 100 years, the earth will continue to heat up hotter than it has been in the .....