Wednesday, March 18, 2020

Free Essays on Influence of Teens on the Music Industry

Influence of Teens on the Music Industry From the Beatles to N ESync teenyboppers have had an iron grip on the music industry that as far as any can one tell won’t be released for many years. There are three main reasons that come directly to mind; age, money, and psychological aspects. These three motives will be embellished on later in the essay. Before we start I would like to propose a question that will clarify this essay a little better. Why does such a small portion of the America society indirectly control such a major part of our culture? The first and most influential part of the explanation to this horrible problem is age. Boys and girls just beginning their teen-age years (12-14) don’t drive, probably don’t have jobs and have nothing to really do but go to school and watch MTV. This is age group are the people who’s parents buy the products that are advertised on MTV. There fore MTV is going to run music videos that teenyboppers want to see so that they can sell advertisement space to the companies targeting this age group. Music has turned from an artful expression of emotions to a multi million-dollar business. Money is the second reason that such horrid music like Brittany Spears and Backstreet Boys get such global acknowledgment. Teenyboppers have nothing to spend their allowance. They don’t pay bills, they don’t have cars to put gas in, and they don’t have any real place to hang out accept the mall. This gives another advantage to the teeny-bops industry. Companies can sell CDs, posters, and corny picture books to money totting teenagers. The final and most profound reason for teenyboppers control of the music industry is the psychological aspect of young teenagers. When young people are just entering their teens they tend to follow the crowd so to speak. They don’t take chances and make decisions that stray from the main group. It is an insecurity problem that everyone goes through. That is why s... Free Essays on Influence of Teens on the Music Industry Free Essays on Influence of Teens on the Music Industry Influence of Teens on the Music Industry From the Beatles to N ESync teenyboppers have had an iron grip on the music industry that as far as any can one tell won’t be released for many years. There are three main reasons that come directly to mind; age, money, and psychological aspects. These three motives will be embellished on later in the essay. Before we start I would like to propose a question that will clarify this essay a little better. Why does such a small portion of the America society indirectly control such a major part of our culture? The first and most influential part of the explanation to this horrible problem is age. Boys and girls just beginning their teen-age years (12-14) don’t drive, probably don’t have jobs and have nothing to really do but go to school and watch MTV. This is age group are the people who’s parents buy the products that are advertised on MTV. There fore MTV is going to run music videos that teenyboppers want to see so that they can sell advertisement space to the companies targeting this age group. Music has turned from an artful expression of emotions to a multi million-dollar business. Money is the second reason that such horrid music like Brittany Spears and Backstreet Boys get such global acknowledgment. Teenyboppers have nothing to spend their allowance. They don’t pay bills, they don’t have cars to put gas in, and they don’t have any real place to hang out accept the mall. This gives another advantage to the teeny-bops industry. Companies can sell CDs, posters, and corny picture books to money totting teenagers. The final and most profound reason for teenyboppers control of the music industry is the psychological aspect of young teenagers. When young people are just entering their teens they tend to follow the crowd so to speak. They don’t take chances and make decisions that stray from the main group. It is an insecurity problem that everyone goes through. That is why s...

Monday, March 2, 2020

History of Scuba Diving and Pioneer Jacques Cousteau

History of Scuba Diving and Pioneer Jacques Cousteau Modern scuba diving gear consists of one or more gas tanks strapped to the divers back, connected to an air hose and an invention called the demand regulator. The demand regulator controls the flow of air so that the air pressure within the divers lungs equals the pressure of the water. Early Diving Gear Ancient swimmers used cut hollow reeds to breathe air, the first rudimentary snorkel used to enhance our abilities underwater. Around 1300, Persian divers were making rudimentary eye goggles from the thinly sliced and polished shells of tortoises. By the 16th century, wooden barrels were used as primitive diving bells, and for the first time divers could travel underwater with more than one breath of air, but not much more than one. More Than One Breath In 1771, British engineer, John Smeaton invented the air pump. A hose was connected between the air pump and the diving barrel, allowing air to be pumped to the diver. In 1772, Frenchmen, Sieur Freminet invented a rebreathing device that recycled the exhaled air from inside of the barrel, this was the first self-contained air device. Freminets invention was a poor one, the inventor died from lack of oxygen after being in his own device for twenty minutes. In 1825, English inventor, William James designed another self-contained breather, a cylindrical iron belt attached to a copper helmet. The belt held about 450 psi of air, enough for a seven-minute dive. In 1876, Englishmen, Henry Fleuss invented a closed circuit, oxygen rebreather. His invention was originally intended to be used in the repair of an iron door of a flooded ships chamber. Fleuss then decided to use his invention for a thirty-foot deep dive underwater. He died from the pure oxygen, which is toxic to humans under pressure. Rigid Diving Suits In 1873, Benoà ®t Rouquayrol and Auguste Denayrouze built a new piece of equipment a rigid diving suit with a safer air supply, however it weighed about 200 pounds. Houdini Suit - 1921 Famous magician and escape artist, Harry Houdini (born Ehrich Weiss in Budapest, Hungary in 1874) was also an inventor. Harry Houdini astonished audiences by escaping from handcuffs, straitjackets, and locked boxes, often doing so underwater. Houdinis invention for a divers suit permitted divers, in case of danger, to quickly divest themselves of the suit while submerged and to safely escape and reach the surface of the water. Jacques Cousteau Emile Gagnan Emile Gagnan and Jacques Cousteau co-invented the modern demand regulator and an improved autonomous diving suit. In 1942, the team redesigned a car regulator and invented a demand regulator that would automatically fresh air when a diver breathed. A year later in 1943, Cousteau and Gagnan began selling the Aqua-Lung.