Boom! Laying on the soft football grass‚ coaches and athletic trainers leaning over me asking how many fingers I see. The last thing I remember was shouting out the plays for my team‚ and moving a lineman into the correct position. My head was pounding‚ laying on the football field‚ lights shining in front of the whole crowd. On the sidelines‚ I was diagnosed with a concussion by the trainer‚ I was out. Constantly changing‚ technology of football has improved drastically over many years benefiting
Premium Concussion American football Traumatic brain injury
A stopwatch was used to monitor how long the reaction took to complete. There are two areas for error by using a stopwatch‚ the first is human error of not being able to stop the timer as soon as the solution changes colour and the second is having to estimate when the solution has fully
Premium Chemical reaction Chemistry Reaction rate
as one continuous line‚ the first part of the trend line shows a steep‚ straight and constant decrease; then the 2nd part is not as steep and has a more gradual decline. Moreover‚ it shows how a reaction at 20°C a slower time for the cross to disappear compared to 40°C and especially 60°C. Both graphs show how temperature has a great effect on the speed of sulfur formation covering the X on the paper. In this graph‚ it shows the relationship between temperature and the rate of reaction
Premium Temperature Chemical reaction Thermodynamics
The effect of a woman’s life on a country does not happen often. When Lady Diana became Princess of Wales‚ the whole country was affected by it. Princess Diana impacted the world through her royal marriage‚ her generous charities‚ and her sudden death Lady Diana Frances Spencer was born July 1‚ 1961 at Park House near Sandringham‚ Norfolk. She had two older sisters and a younger brother. Her parents‚ who had married in 1954‚ separated in 1967. Diana continued to live with her father after the
Premium Charles Prince of Wales Diana
experiment was to determine how many disks of spinach leaves float at the end of every ten minutes. Our main focused and question was how using different amount of concentration of sodium bicarbonate would affect the process of photosynthesis producing carbon dioxide. Our hypothesis was we will see more spinach disk floating because they are producing carbon dioxide as time pass by within 40 min and the more sodium bicarbonate we add with carbon dioxide‚ it would affect photosynthesis to produce more
Premium Photosynthesis Oxygen Light
through by synchronizing his movements with music‚ matching his stride perfectly to the rhythm of the pop song “Scatman.” Synchronizing allows runners to match up the tempo with their desired stride. Tempo is theorized to be a key component to how music will affect athletic performance. Research has shown that majority of people prefer to listen to fast tempo music while they exercise over slow tempo music. To prove if this theory is true‚ Karageorghis‚ Jones‚ and Low preformed an experiment comparing
Premium Physical exercise Music Exercise
shop through the store and kiosk systems to hold the orders and dispense them when a customer comes to pick it up. Any delays‚ shutdown‚ etc. in any of these systems will cause major problems with the service and will
Premium Computer security Security Information security
it were placed in an environment in which interested molecule concentration is greater than that of the cell. If it’s reverse molecules will move out of cells‚ it’s an essential process to survive. We know that diffusion occurs in the respiratory system to keep absorbing oxygen used by organs for exemple. ’’Oxygen constantly diffuses into the blood from the alveoli‚ but the blood is immediately replaced with more deoxygenated blood‚ maintaining a steep concentration gradient. Similarly carbon dioxide
Premium Diffusion Chemistry Osmosis
possible with technologies. It allows scientists to share research studies‚ to test each other’s’ works‚ and to continuously build upon each other. It also allows medical facilities‚ such as hospitals to improve their working efficiencies with IT systems‚ which purpose is not only to store and process information but more importantly to learn insights from these pieces of information to improve healthcare
Premium Health care Health care Medicine
accelerated. However‚ the revolution did not only change the lives of people and the society in general. As a matter of fact‚ the industrial revolution also changed how the artists exhibited their skills through their works. Because of the many changes they have observed‚ the artists tried to examine their society. Their assessment was reflected with how they were able to capture the events brought about by modernization. Not only that‚ it was through their different art works that they were able to express
Premium Industrial Revolution Industrial Revolution