BACKGROUND OF THE STUDY The use of tobacco for smoking has been practiced for centuries. The tobacco plant has been grown in America since the 17th century and tobacco has been used in various forms since. The form of smoking tobacco by rolling the leaves in fine paper was frequently done by hand for those who practiced it‚ which limited the habit of smoking. In 1865‚ a man named Washington Duke from North Carolina began to roll cigarettes and sell them to others for profit.
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Homework Project – Contraception Methods Part 1 Barrier Methods Male and female condoms1 Condoms are a form of barrier contraception. They are usually made out of latex but you can get them made latex-free and plastic (e.g. polyurethane) instead‚ though it can affect the effectiveness of the condom slightly. They are the only form of contraception that prevents both pregnancy and sexually-transmitted diseases‚ like HIV. The male condom fits over an erect penis before sex. A teat at the end
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Yes‚ Passive Smoking is Harmful! When I was at high school there was an anti-smoking poster in the corridor saying that smoking has more than 5000 negative effects on health. Poster with a skull full of smoke instead of a brain scared me‚ and not only because of this did I decide to never smoke. Additionally‚ my class teacher said that passive smoking is actually more harmful than the active one‚ which made me stay far from those who smoke. However‚ then‚ I realized that something was wrong with
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Secondhand smoking is an important health concern for community health nursing (CHN) because it can cause serious illnesses and deaths‚ which could be prevented by educating people about harms of secondhand smoke. According to the
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PATTS COLLEGE OF AERONAUTICS Lombos Ave.‚ San Isidro‚ Paranaque City Languages Department Thesis Proposal In partial fulfillment of the subject English 211 – Technical Writing Effects of smoking habit to 2nd year Bachelor of Science in Aircraft Maintenance Technology – 1B Submitted by: Richmond J. Braga Submitted to: Ms. Crislyn S. Apao March 19‚ 2014 TABLE OF CONTENTS Title Page i Dedication ii Acknowledgement iii CHAPTERS
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Speizer‚ F. E.‚ Ware‚ J. H.‚ & Dockery‚ D. W. (1996). Effects of Cigarette Smoking on Lung Function in Adolescent Boys and Girls. New England Journal of Medicine‚ 335(13)‚ 931-937. doi:10.1056/nejm199609263351304 A scholarly article named “Effects of Cigarette Smoking on Lung Function in Adolescent Boys and Girls” that is published by the “New England Journal of Medicine” investigates the relationship between cigarette smoking and lung function in both boys and girls between 10 to 18 years of age. This
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1. What are at least four depreciation methods that are available to a company? There is the Activity Method‚ Straight-line Method‚ Sum-of-the-Years’-Digits Method and the Declining-Balance Method. 2. What are the similarities and the differences? The Activity Method‚ which is also known as the variable charge or units of production method. With this method‚ we consider the productivity and not the passage of time. The life of the asset is considered by the output and the input. There
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About Smoking: Smoking is a hard habit to break because tobacco contains nicotine‚ which is highly addictive. Like heroin or other addictive drugs‚ the body and mind quickly become so used to the nicotine in cigarettes that a person needs to have it just to feel normal. People start smoking for a variety of different reasons. Some think it looks cool. Others start because their family members or friends smoke. Statistics show that about 9 out of 10 tobacco users’ start before they’re 18 years
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explanations for those observations. Science assumes that biological systems are understandable and can be explained by fundamental rules or laws. Scientific investigations share some common elements and procedures‚ which are referred to as the scientific method. Not all scientists follow these procedures in a strict fashion‚ but each of the elements is usually present. Science is a creative human endeavor that involves asking questions‚ making observations‚ developing explanatory hypotheses‚ and testing
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The scientific method is a method for conducting an objective investigation. The scientific method involves making observations and conducting an experiment to test a hypothesis. The number of steps of the scientific method isn’t standard. Some texts and instructors break up the scientific method into more or fewer steps. Some people start listing steps with the hypothesis‚ but since a hypothesis is based on observations (even if they aren’t formal)‚ the hypothesis usually is considered to be the
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