… movement of water above, on, and below the earth's surface. It is a cycle that replenishes ground water supplies. It begins as water vaporizes into the atmosphere from vegetation, soil, lakes, rivers, snowfields and oceans-a process called evapotranspira…

… growing plants without soil has been known and used for more than one-hundred years. The word “hydroponics”, however, is comparatively new. Dr. W.E. Gericke is usually given credit for coining the word, which translated from Greek, means “working…

… because I thought I knew what it was. I did not! Recently I read an article on dyslexia that mentioned hyperlexia as the opposite of dyslexia but with hyperlexia there was no comprehension. I had already diagnosed, in my own mind, two or three student…

… is an altered state of consciousness, a trance-like state characterized by intense concentration, extreme relaxation, and high suggestibility. Many who accept this view also believe that hypnosis is the way of accessing the unconscious mind, thereby…

… field. Capable of changing a person’s behavior, modifying daily routines, causing odd reactions to normal things, plus countless other phenomena’s. Many people believe that the mystic of hypnosis does not exist and is just a simple stage routine used…

… know what it is. It has been seen on television and in movies, and the saying, "You are getting very sleepy" has become a widely used phrase. Hypnosis has almost always been thought of as a magic trick, but recent studies show that it is becoming…

… what hypothermia is. How can one be exposed to get hypothermia and who are the people who are most likely to get it when exposed to the cold. I am also going to discuss How to prevent hypothermia or death when caught in cold water. What the symptoms…

… What makes it so interesting is that it causes physical symptoms that someone would not normally experience. “Mental conflicts are unconsciously converted to symptoms that appear to be physical, but for which no organic cause is found”(Hysteria…

… benefit from computerisation. As time goes on technology will aid most types of work, for instance office work (Department of Trade and Industry, for example). Technology could be used in a Doctor’s surgery to computerise the patients’ files, to print…

… and individuality have been greatly stressed. We have found ourselves in the uncomfortable position of not knowing where to draw the line when detailing the differences between races and cultures. For the most part, the modern understanding seems…