.... investigating the social and bio-genetic influence of ADHD on child intelligence. Testing and treatments of those with ADHD will also be discussed. In accordance with Dulcan et al. (1997) ADD, ADD-H, ADHD, although not identical, will be considered interchangeably due to similarity. Characteristics and Testing of ADHD Intelligence Even though ADHD occurs in people of every intelligence, a majority of children affected experience academic problems. These children may have specific learning disabilities, such as dyslexia, or may have multiple learning problems (Beiderman et al., 1993). .....

.... the estimated minimal required hardware costs that would go with a Linux machine is $200. In an NT machine, the minimal hardware cost rose up to $1300. This is because NT requires at least a 486 Pentium with 16MB of RAM. Linux can run fine on a 386 computer with only 8MB of RAM. What do the majority of users need a computer for? Mainly word processing and the use of a database program. An NT user doesn’t have to go with Microsoft Office, but a lot of people do, costing a couple hundred dollars. Linux can run an Office Suite program that is very similar to Office for at least hal .....

.... in the fall, they turn south and move along the offshore islands. They are also found in great numbers in the Australian waters. The great white is a very agile killer that hunts mostly anything in the ocean. They are carnivorous and usually prey on sick or injured prey. Just one drop of blood can make the shark go into a feeding frenzy. It is not made to swim fast and its usual speed is fifteen miles per hour. It migrates south to warmer waters to give birth to six to nine pups. The only way it can defend itself is by using its mouth and its razor-sharp teeth. .....

.... and particles do not have any mass. Ideal gases obtain no volume unlike real gases which obtain small volumes. Also, since ideal gas particles excerpt no attractive forces, their collisions are elastic. Real gases excerpt small attractive forces. The pressure of an ideal gas is much greater than that of a real gas since its particles lack the attractive forces which hold the particles back when they collide. Therefore, they collide with less force. The differences between ideal gases and real gases can be viewed most clearly when the pressure is high, the temperature is low, the gas par .....

.... 72 married white men for a period of 12 weeks, in which they kept daily diaries of their stress. Researchers then measured the subjects' saliva for a substance called secretary immunoglbulin-A antibody, the less they had of it, the more likely it was that the subject would come down with the cold. This may be true according with Dr. Stone, but an argument made by Dr. Gwaltney, "You see, you could have a ton of immunoglobulin-A and you could still get sick. If you don't have a specific antibody for the cold virus that's after you, you're still a goner." Acute stress is one of the most forgot .....

.... of ozone is enough to protect the earth from most ultraviolet light. Ozone prevents most UV-B radiation from reaching the surface of the earth (Environment Canada, 1996). Ozone is very important to life on earth because the harmfulness of high-energy UV-B radiation stems from the high energy of these light rays, enabling them to penetrate deeply into water, plant tissue and epidermal tissue of animals. Increased UV-B radiation results in harming the metabolic system of cells and ultimately damage to genetic material present in effected cells. Living organisms on the surface of the ear .....

.... when they are arranged according to their atomic masses), published his first attempt to classify the known elements. His name was Mendeleyev, and he was a renowned teacher. Because no good textbook in chemistry was available at the time, he wrote the two-volume Principles of Chemistry (1868-1870), which later became a classic. During the writing of this book, Mendeleyev tried to classify the elements according to their chemical properties. In 1871 he published an improved version of the periodic table, in which he left gaps for elements that were not yet known. His chart and theories .....

.... - this may lead to failing academically or friction in social relationships. „h Difficulty in waiting turns, interrupting or intruding on conversations/games. Examples of hyperactivity will be seen through the child often fidgeting or squirming in their seats. The will be described as being "on the go" or acting as if "driven by a motor". Many other symptoms like quick shifts of moods temper outbursts, and problems with getting along with others also occur often. Unfortunately, most of the disorders features are negative. Children with ADD can often concentrate and behave more appr .....

.... destruction of acid rain. Acid Rain reacts to different types of soil and rocks in two ways. 1) Acid rain will dissolve alkaline rocks and soil, or will neutralize the alkalinity. 2) Acid rain will increase the acidicy of already acidic rocks and soil, such as granite, or the soil which results from corroded granite. Acidic chemicals, and alkaline chemicals react to each other by reducing the alkalinity or acidicy of each other. Which ever has the strongest pH level, usually will neutralize or reduce the pH of the other, but after the reaction is complete, .....

.... sometimes means that you have to break the law or at least bend it a little. In USA where they protested against some factories which deliberately lead their toxic waste to lakes nearby, Greenpeace sealed the pipes, from which the toxic waste was coming from and furtermore the activists refused to leave. A up-to-date example could be Mururoa, where the French government held a series of underground nuclear tests and banned all nearby sailing activities meanwhile. Greenpeace had no hesitation, sailed right to Mururoa and stayed there until they were forced to leave by a commando squad. Even t .....