Tar is released when you light a cigarette and the tobacco begins to burn. The cigarette reaches about 1600-1800 degrees Fahrenheit on the ash ends and can reach up to 2000 degrees Fahrenheit in the center.7 Tar is very harmful to the human respiratory system because it collects and clogs up the bronchi and it contributes a great deal to cancer and respiratory diseases. The Carbon in a cigarette is extremely dangerous. Government regulations only permit the level of Carbon to be at the maximum 50ppm
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Debbie Park Research Studio I The Archive Sept. 23‚ 2012 Hal Foster presents and argues the idea that archival art has a different characteristic and function from other similar practices. His most iterated point is that archival artists‚ “seeks to make historical information‚ often lost or displaced‚ physically present”. Foster also further explains this statement as archival work to be‚ “factual yet fictive‚ public yet private”‚ insinuating that these artists can not only physically present
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represented by our senses‚ depends for its existence on being perceived. His last two publications were “Siris: Philosophical reflections and inquiries concerning the virtues of tar-water‚ and divers other subjects connected together and arising from one another” in 1744‚ then “Further Thoughts on Tar-water‚” in 1752. Pine tar was known to be an effective antiseptic and disinfectant when applied to cuts on the skin‚ yet Berkeley argued that
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kidney failure. It causes damage by decreasing the oxygen flow to the heart. It increases the blood pressure and heart rate‚ both of which are fatal for the heart. A cigarette has many types of poisons‚ including carbon monoxide‚ hydrogen cyanide‚ tar and most of all‚ nicotine. Apart from that‚ there are many other poisonous ingredients of varying toxicity. Nicotine is addictive and affects the arteries in a negative manner. Heartbeat increases‚ hypertension occurs and arteries get constricted
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ST 101 Practice Problems Exam 1 Material covered: Chapters 1-7 in text. Reiland Important Note: While most of the questions on this sample exam are in a multiple choice format‚ the questions on the exam will for the most part be partial credit type questions where you must show some work to obtain full credit. 1. The heights of American men aged 18 to 24 can be described by a Normal model with mean 68 inches and standard deviation 2.5 inches. Half of all young men are shorter than a) 65
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How is Prejudice Explored in the Poems ’Still I Rise’ and ’Telephone Conversation’? ’Telephone Conversation’ by Wole Soyinka and ’Still I Rise’ by Maya Angelou tackle the social injustice of discrimination. Both poems lack in similarities‚ the only one being theme‚ yet possess an abundance of differences. Although both poems convey the same theme‚ they differ in their means of conveyance. For instance they both explore prejudice and discrimination but through different types of language‚ imagery
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In the novel‚ Under The Feet of Jesus‚ by Helena Maria Viramontes‚ the author conveys the harshness of being a migrant worker and how easily one can become stuck in the same job for their whole life. Viramontes‚ uses the main character‚ Estrella‚ a 13 year old migrant worker to display how this long-lasting cycle and precedent can be broken. Estrella is anything but a stereotypical young girl who has big dreams and plays with friends‚ instead‚ everyday she goes out into the fields and works extremely
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Matthew Crespo Ms. Valdes US History Period: 8 12/1/15 American Independence Have you ever wondered what led to the American Revolution? At the time there was much tension between Britain and the 13 colonies. For example‚ parliament had imposed many taxes and passed the Intolerable Acts. The tension also increased as a result of the formation of the Sons Of Liberty. These three events led to what we know as‚ the American Revolution. The least influential yet‚ important of the three events was
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number of deaths due to tobacco will increase to 3.5 million per year（Chen & Jillian‚ 2009). Secondly‚ smoking can produce bad chemicals as well as pollute the environment. Tobacco contains at least three dangerous chemicals: tar‚ nicotine and carbon monoxide‚ The tar is mixed into the material by several substances‚ and will be concentrated in a viscous substance in the lungs. Nicotine will cause addiction and be absorbed into the lungs‚ having an impact on the nervous system. Carbon monoxide
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therefrom contains less nicotine‚ or less tars and resins‚ or is less irritating to the throat
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