What is hairspray made of? Hairspray is a solution of long‚ chainlike molecules (called polymers) in a very volatile solvent. Spraying deposits a stiff layer of the polymer on your hair after the solvent evaporates. The solvent used was once a compound of carbon‚ fluorine‚ and chlorine (a chlorofluorocarbon‚ or CFC). CFCs are nontoxic‚ nonflammable‚ and make almost ideal aerosol propellants. But when it was learned that they causedestruction of stratospheric ozone‚ they were replaced with other
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by water o r fire. Man h as been m ore destruc tive to the cultural h eritage than na ture. Mo st of this damage is caused wilfully. T o list all the causes o f destruction an d damag e in a worldw ide frequen cy and prio rity order is not feasible. Each region has its specific range of problems (Hoeven et al.‚ 1996). Record custod ians may think of disasters as large‚ catastrophic events such as tor nadoes or flood s – dramatic natural events over which there is little‚ if any‚ control. Yet many disasters
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All the following arguments are theological arguments written to prove the existence of god. Cosmological argument- This argument says that the existence of the world or universe is strong evidence for the existence of the God who created it. 1) Everything that exists has a cause of its existence. (2) The universe exists. Therefore (3) The universe has a cause of its existence. (4) If the universe has a cause of its existence‚ then that cause is God. Therefore: (5) God exists. Plato and
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the business‚ market place where different people compete with each other in order to emerge on the top and make more profits. This essay will discuss monopolistic competition which is the market structure in which there is a relatively large number of producers offering the similar but differentiated products. (Roger Leroy Miller 2000) in businesses competition is important where different people like in the question‚ (Chinese and Indians ) compete with each other in order to emerge on the top and
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transferred over the network and is composed in the following types: Text‚ images‚ audio‚ Fax‚ Memos and Videos. Web-based Communication Web-based communication would be speaking to people via e-mail and using the internet to get certain information about things. For example‚ certain websites are set up to communicate to people about the world and what is going on e.g. Daily Mail. Methods of communication Telephone – This is speaking on the phone to someone. This would be an electronic method‚ as they
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The Cosmological Argument as proof of God The Cosmological Argument is born out of premise that the world must have a cause and a reason for existing. The word ‘cosmos’ comes the Greek word meaning concerned with cause. The argument is posteriori in its nature‚ meaning it is based on thing we experience in the universe‚ and takes a probabilistic approach to try and decipher how said evidence came to being. In this essay I will focus on arguments from Aquinas‚ Leibniz and Frederick Copleston‚ whilst
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* TRANSPORT LAYER * End-to-end layers * SESSION LAYER * PRESENTATION LAYER * APPLICATION LAYER * Properties * Give FeedbackSUMMARYThe Open Systems Interconnect (OSI) model has seven layers. This article describes and explains them‚ beginning with the ’lowest’ in the hierarchy (the physical) and proceeding to the ’highest’ (the application). The layers are stacked this way: * Application * Presentation * Session * Transport * Network * Data Link * PhysicalPHYSICAL
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Teachers are born‚ not made Who is a teacher? This term names someone who decided to pass their knowledge to others. There are two different sorts of teachers. There are those who are truly devoted to their profession and took an oath to educate others. On the other hand there are those who suffer every moment they spend in the classroom full of students. In my belief‚ this has a great impact on the students and the amount of knowledge they get during their student years. Therefore‚ I agree with
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cases where a shop maintains all data manually‚ its manager must reconcile each sales receipt with every piece of physical inventory. Depending on the size of the establishment and how many different products are sold‚ this can be a daunting and time consuming task. If that same store‚ however‚ used a computerized point of sale‚ POS‚ system‚ the master inventory list would be updated electronically each time a sale is made. The only thing a
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Attributional style refers to how people explain the events of their lives‚ there are three facets of how people can explain a situation‚ these three facets can influence whether they lean toward being optimists or pessimists. Optimists believe that good things happen to them due to themselves and see negative events as not being their fault. Pessimists think in the opposite way‚ they believe that negative events are caused by them and positive events as flukes are caused by things outside their
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