... would be the same for all participants, probably in an indoor stadium so the weather won't affect the students. The task for the experimenter would be to make sure to have a control group, to have a wide variety and different types of participants, to make sure all participants use the same equipment, and have controlled amounts of caffeine. The tasks for the participants would be to carefully follow the instructions of the experimenter, that is to hit the baseball. 3) Will you treat all the participants in the same way? No, I would not treat all the participants in the same way. The control group would n ...

... micro- waves (past red on the spectrum), and on the other end of the spectrum are the other invisible radiations, ultra- violet, X rays, micro waves and gamma rays. The wavelength of the light is important to the subject of the laser. A laser is made up of COHERENT light, a special kind of light in which the wavelengths of the light are all the same length, and the crests of these waves are all lined up, or in PHASE. The word Laser is an acronym for Light Amplification by Stimulated Emission of Radiation. What does that mean? Basically a laser is a device which produces and then amplifies light waves and concentr ...

... metals such as gold and silver. One way they planned on doing this was to make something called the Philosophers Stone which would work by touching the stone to a metal and it would transform into the metal the alchemists wanted. Many alchemists would spend there whole lives searching for the substance that would start the transmutation that would make them rich, also many alchemists were hired by lords and noblemen who wanted to know the secret so they could become wealthier then they already were. Basically they saw easy money and would waste their lives and money to find out how to get it. There was another si ...

... it is very possible that you may never want to buy another album again. MP3 is only one of several types of digital CD quality music that can be saved and also played on your personal computer. I personally like MP3 the best because I find them to sound better. To play these files you need a MP3 player. There are a couple different types of players out on the internet. The most common player for MP3s is a program called Winamp. Winamp can be found at Winamp.com. I personally like this player because it has a digital equalizer, which gives you more control over the sound of the music. This player reads th ...

... thirty-six hours to dig itself out of the nest. When it is born it is the about the size of a child's hand. It eats the Portuguese Man of War, a very deadly jellyfish. It has very tough skin so it does not have to worry about getting stung by the jellyfish. It lives in the ocean all of its life and lays its eggs on the shore, when the babies are born they go on their own to their own life. The turtle lives in a type of weed which floats in the ocean drifting with the currents, the environment is very bad for the turtle since there is a lot of offshore dumping by ships, polluting the ocean. There is a total of thir ...

... or demon. In 1735 cobalt was identified. Cobalt is a white metal with a bluish cast. It is magnetic and very hard and does not tarnish. Cobalt has many uses and I will talk about some of them. It is a very expensive metal that is used in the manufacture of very many expensive alloys. Cobalt-iron alloys have very unique and special magnetic properties. For example, Hyperco is used as the nucleus in strong electromagnets. Alloys containing titanium, aluminum, cobalt and nickel can be made to become permanently magnetic. One alloy, called Stellite, is an alloy of cobalt, chromium, tungsten, and molybdenu ...

... be proven that dolphins and humans have meaningful and significant communication. The history of dolphins is at least sixty million years old. It is believed that dolphins evolved from cows. In support of this theory, there are traces of hooves on the fins of dolphin fossils. In Twelfth Night, Shakespeare took readers back six hundred years before the birth of Christ and told of a boy named Arraign, who was cast into the sea by pirates. A dolphin came to his rescue and carried the boy home to Greece on his back. Plutocrat wrote Thathos, Odysseus' son, was saved from drowning as a young child through the aid o ...

... with maximum sustained winds of 75 mph. Tropical storm force winds extended up to 85 miles from the center of the storm. The system moved west-northwest at 16 mph and forecasters expected Floyd to continue along this track for 72 hours. Floyd was in an area very favorable for development and satellite images indicated the system was strengthening. The center of the system was not yet well defined, but forecasters believed Floyd could reach major hurricane strength with maximum sustained winds of 112 mph or more after 72 hours. Tropical Storm Floyd Continues to Intensify Washington, Se ...

... livestock, and cloning could massively improve the agricultural industry as the technique of nuclear transfer improves (Hawley, 1998). Nuclear transfer takes the nucleus of a cell from one individual and places it in the egg or another individual, from which the nucleus has been removed (Wertz, 1998b). The change in phenotype, the observable physical and biochemical characteristics of an organism, of livestock is accomplished by bombarding embryos of livestock with genes that produce “super� livestock traits; however, this technique is not efficient because only five percent of the offspring express these “s ...

... solid-liquid separation is of major importance, because the themselves are almost pure. To optimize the separation efficiency large with a small size distribution have to be formed. The operation of crystallization is exacting. Large—capacity evaporators are not suited to the careful control and flexible manipulation required for a successful ‘strike’, or actual crystallization, of solid sugar . For this purpose, the concentrated liquor is transferred from the evaporators to the ‘pan.’ The pan is essentially a simple vacuum evaporator in which the removal of water continues until the concentration is app ...