Pre-AP Language Arts 20 May 2013 Providing Safety Measures within Schools School violence is not just a recent tragedy. In fact‚ the earliest known United States (U.S.) school shooting called “Pontiac’s Rebellion School Massacre” took place on July 26‚ 1764 in Pennsylvania (Wikipedia). These ill-fated events are products of many different factors such as bullying‚ revenge‚ and even mental issues. Unfortunately‚ school violence has become a more prevalent occurrence in society today. However‚
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READING PASSAGE 1 Lost for Words Many minority languages are on the danger list.In the Native American Navajo nation which sprawls across four states in the American south-west‚ the native language is dying. Most of its speakers are middle-age or elderly. Although many students take classes in Navajo‚ the schools are run in English. Street sign‚ supermarket goods and even their own newspaper are all in English. Not surprisingly‚ linguists doubt that any native speakers of Navajo will remain in
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Effective reflection on relationships that develop in care work Mary is an 82 year old female resident who came to live in our nursing home five years ago she has a mild cognitive impairment and is totally independent she wears an incontinence pad and requires minimum assistance. Mary loves to sing and listen to music especially Irish traditional music and popular ballads. She remains in close contact with her two daughters who visit regularly. Mary is a very private person and likes to spend time
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This synopsis briefly explains the challenges faced by African countries with emerging oil and gas industries in bringing widespread economic advancement to their countries. Although‚ on the surface‚ the challenges appear straightforward‚ in essence they often prove to be very taxing and intractable. They are closely interrelated and‚ regrettably‚ have lingering consequences‚ which have come to be known as the ’resource curse’. At core the task facing these countries is how to ensure that the investment
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Energy Management H.W 1 1. A hospital is considering the purchase of a large commercial laundry dryer‚ and is attempting to decide between an electric and natural gas powered system. If electricity costs $0.06/kWh and is used with an efficiency of 90%‚ what is the equivalent price of natural gas per therm if it can be burned with an efficiency of 80%? Dimensional Analysis |$.06 |29.3 KWh |.8 efficiency | |.90 efficiency |1 therm
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Energy is an important part of our life‚ and no human being in the 21st century can live without it‚ energy now a day means electricity and electricity is running our world‚ with no energy there will be no electricity and then no hospitals‚ no technology and we will go back to stone ages. Energy sources on planet earth can be classified into two types‚ “renewable” and “nonrenewable” energy sources‚ they both differ in many aspects‚ both of them have advantages and disadvantages‚ and both of them
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October 31‚ 2011 Energy Awareness Essay (962 Words) My name is James Jones. I am a candidate for the United States Presidential Race of 2012. As your president‚ I plan to make this nation an even better‚ more successful place than it is today. I want us to champion efforts far beyond our wildest imaginable dreams. One key issue is the concern over energy awareness‚ which is beginning to seize our attention more and more each and every single day. My platform for energy awareness is a simple
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Solar Energy: Earth’s Future Imagine our planet with clean‚ fresh air. No pollution throughout our whole world. This image is a possibility‚ using solar energy. Solar energy is the harnessing of the sun’s energy and converting it into energy that we can use to accomplish tasks. Everybody should get involved in solar energy because it helps improve our environment‚ is efficient in terms of saving money and time‚ and helps us prepare for the living of future generations. Solar energy is becoming
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Calculating Efficiency. Efficiency (%) = Useful Energy Out x 100 Total Energy In Questions 1) A light bulb takes in 30J of energy per second. It transfers 3J as useful light energy and 27J as heat energy. Calculate the efficiency. 2) A kettle takes in 2000J of energy per second. It transfers 1500J as useful heat energy and 500J is wasted as sound energy. Calculate the efficiency of the kettle. Remember: In the exam they may not
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Potential Energy Potential Energy is a type of energy that does not involve motion. It is the energy that is stored up. The more work done to change an object’s position or shape‚ the more potential energy it has. For example‚ a person on a ladder has more potential energy than a person on the ground because they have done more work to get up there. Kinetic Energy Kinetic Energy is the energy of motion. The more work an object has done‚ the more kinetic energy it has. the amount of kinetic
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