Cellphone market penetration in the U.S. approaches 9 in 10 citizens. Jupiterimages/Brand X Pictures/Getty Images The cellphone is one of the defining technologies of the early 21st century‚ with a December 2012 Pew Internet study showing that more than 87 percent of American adults own at least one. While the negative societal consequences of cellphones have been well documented‚ it ’s also true that they can bring many benefits. Mobile technology allows users to interact with family‚ friends
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Chapter 5:Communicating Electronically: Electronic Mail Communication Electronic Mail Communication Pages 76 to 82 . Updated on: . Advantages of Email Guidelines for Preparing Email Messages Effective Use of Email Instant Messaging Email and the Law MORE INFO ss EXPAND ALL COLLAPSE ALL Objective 2: Discuss the effective use of email and instant messaging in business communication. A vital factor in successful global business and economic development is the effective use
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By complete surprise on December 7‚ 1941‚ the Japanese high military command attacked the military base at Pearl Harbor‚ Hawaii‚ killing thousands‚ destroying hundreds of vessels‚ and propelling the United States into World War II. After the attack‚ Japanese Americans were held in “relocation camps‚” where they stayed due to America’s trust issue against Japan. The internment camps were located in remote‚ desolate‚ inhospitable areas‚ and were prison-like‚ with barbed wire borders and guards in
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FOREST CONSERVATION Forests are one of the most important natural resources that have been gifted to mankind for their sustained existence on earth. Without question‚ they provide us with huge amounts of tangible and intangible benefits‚ without which indeed‚ all life‚ less to say human life‚ would fall under the risk of extinction. Hence‚ it is vital for us to realize this importance of forest cover‚ conserve them‚ and ultimately work towards a sustainable way to maintain our forests and meet
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The Evils of Human Cloning About a decade ago‚ Scientist at Roslin Institute from Scotland surprised the entire world when the announced that they have cloned an adult sheep on February 22‚ 1997‚ “Dolly”‚ (Dudley 9). Scientists shocked the world because many believed that it was impossible to produce a clone from a donor cell taken from an adult rather than an‚ embryo‚ many resulting embryos had died before (Dudley 11). Dolly was created because‚ scientist at the Roslin Institute wanted to research
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These are the major laws that affect the incarceration at the federal level; many states have mandatory minimums and similar policies. But that is changing. It is simply ineffective and inappropriate for states to focus only on new drug legislation. Twenty-three states have recently repealed drug penalties‚ including revision or even elimination of mandatory minimums‚ reclassifying what constitutes a drug offense‚ revising sentencing enhancements (being convicted of the same crime twice results
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The Civil War was and still is a highly controversial topic in America. The wins and losses were both great‚ and many Americans died. It helped set into motion many great things such as liberating the slaves‚ and keeping our country united and peaceful. Though not all things were great like the‚ hundreds‚ thousands of families that were damaged or even destroyed in this war. Almost everyone in the country lost a son‚ brother‚ father‚ cousin‚ nephew or uncle. No one in America was left completely
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CHEUNG 1 War has been a constant part of human history. It has greatly affected the lives of people around the world. These effects‚ however‚ are extremely detrimental. Soldiers must shoulder extreme stress on the battlefield. Those that cannot mentally overcome these challenges may develop Post Traumatic Stress Disorder. Sadly‚ some resort to suicide to escape their insecurities. Soldiers‚ however‚ are not the only ones affected by wars; family members also experience mental hardships when their
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nervous system (CNS) stimulant with a charge that rise energy‚ mood‚ awareness‚ concentration‚ and wakefulness. Caffeine is the most widely used drug in the world. Caffeine can be found in teas‚ coffee‚ energy drink and chocolate caffeine is also very popular among student‚ as a supplement and as a study aid. Drinking caffeine can have many effects‚ both positive and negative‚ on college students. In this research we will start with a positive effect of caffeine on students which is the increase in alertness
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Human Effects on Air Pollution Did you know that the average person inhales up to 20‚000 liters of air every single day? Well a larger percentage of that is filled with dust and chemical particles that are harmful to us humans. 154.5 million people in the US‚ which is about half of the population‚ live in areas in which it is dangerous to breathe because of the smog and other chemical particles that are floating around in the air. We now live in a world where breathing‚ something we need in order
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