Reasons why weed is bad for you: Effects on the Lungs Numerous studies have shown marijuana smoke to contain carcinogens and to be an irritant to the lungs. In fact‚ marijuana smoke contains 50-70 percent more carcinogenic hydrocarbons than tobacco smoke. Marijuana users usually inhale more deeply and hold their breath longer than tobacco smokers do‚ which further increase the lungs’ exposure to carcinogenic smoke. Marijuana smokers show dysregulated growth of epithelial cells in their lung tissue
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hello everybody‚ please correct my essay‚ and give me some suggestions. I need to pass an exam in September. thank you very much. Nowadays television has become a part of our life ‚ and it has a big influence upon us. We as adults‚ don’t have much time to watch it‚ especially if we have a job‚ but children usually spend lot of time in front of screen. Undoubtedly‚ in time‚ they get influenced by it and the problem is if that’s a good or bad influence. As tv has good and bad channels‚ hence
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Assignment 1. Questions from chapters 1 and 2 of McMurry and Fay Question numbers are from the fourth edition. Chapter 1. Chemistry: Matter and Measurement 1 1.1 1.2 1.3 (a) Cd (b) Sb (a) silver (c) Am (c) rhenium (d) cesium (e) argon (f) arsenic (b) rhodium (a) Ti‚ metal (d) Sc‚ metal (b) Te‚ semimetal (e) At‚ semimetal (c) Se‚ nonmetal (f) Ar‚ nonmetal 1.4 1.5 The three Acoinage metals@ are copper (Cu)‚ silver (Ag)‚ and gold (Au). (a) The decimal point must be shifted
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Facebook has rapidly become an important aspect of the lives of many individuals as they go through their daily routines. Every day hundreds of millions of people across the globe log into their Facebook accounts to chat‚ play games‚ send messages‚ post on walls and share a plethora of personal information. While many view these activities as harmless and fun‚ an unfortunate drawback are some of the ways Facebook use can negatively impact relationships. Relationships affected by Facebook can be
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Americans have grown increasingly alarmed about youth violence. There are far too many of our children killing and harming others. Many people question why this is happening. Sadly‚ despite decades of effort on a broad front in this country‚ we still can not answer this question with certainty. Some people point to the media for this problem; while others say it consists of many different problems. It is hard to pin point one certain problem that turns our children violent. Children can have problems
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Nomadic tribe starting in China‚ the Mongols became one of the largest land mass empires with the overcome of expansion. Although‚ they were savage and killed more than millions of civilians across the nation; the Mongols did plenty of positive effects. From the great leader Genghis Khan‚ intelligence they carried‚ and also the good tactics in military to much many more. Born with the name Temujin‚ but better known as Genghis Khan the Mongolian great leader. Deserted from his father before the
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Combating the Effects Media Violence on Children “You better run for your life if you can‚ little girl‚ hide your head in the sand little girl‚ catch you with another man‚ that’s the end’a little girl. I’d rather see you dead‚ little girl‚ than to be with another man…” Most of us would be shocked by these words‚ but these are actually the lyrics for Run for Your Life by the Beatles. Other songs like Foster the People’s Pumped Up Kicks (All the other kids with the pumped up kicks you better run
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during the 8th‚ 9th‚ and 10th centuries‚ there were constant raids in England and all throughout Europe by these pirates‚ and "during the 9th century these raids became increasingly large-scale" (Millett 1). Naturally these invasions had drastic negative affects on the people who were victimized. The Vikings who invaded England and Europe were from Norway and Denmark (Ritchie 3). "Nowhere was safe from the Vikings" (Ritchie 2)‚ especially England. The invasions of the Vikings into England
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“The Negative Impact of the Internet on Consumer Purchasing “ In today’s society‚ the internet has had a profound effect on the way people are living‚ working and consuming products. Convenience‚ time efficiency‚ and the availability of products at a possible lower cost are all enticing reasons to shop online; however‚ many people are still hesitant in shopping online in fear of their privacy and security as well as the inability to actually see the product they are purchasing and be able to instantly
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Han Nguyen Instructor Heidi Giffin English – 090 July 7‚ 2014 The negative effects of social media What do you truly know about social media? Nowadays‚ social media networks such as Facebook‚ Twitter and Instagram have grown rapidly‚ and the use of social media has become a part of teenager’s life. Besides some positive effects of social media networks‚ there are a lot of negative effects‚ which are really harmful to our lives such as cyber bullying‚ decreasing academic achievement
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