The fastest way to cool a soda deals a lot with heat transfer. Heat is a measure of the average molecular motion of matter and can be transferred from one piece of matter to another in four different ways which are conduction‚ convection‚ evaporation‚ and radiation. (Tania Dakka) In the experiment the different levels of the independent variable include a cooler with ice‚ another with ice and water‚ one with water ice and salt‚ the refrigerator‚ and the freezer. Prior research has been done on this
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Children on Facebook Too many children are on Facebook. Do the parents know what they are looking at? Should a child be allowed to be part of a website where so much personal information is exchanged and exposed to unlimited negative publicity? As we all know the Facebook phenomenon has spread like wildfire making it almost a necessity and its availability to everyone. Even though it may be the popular site of today‚ children on Facebook can fall victims to those who prey on vulnerable children
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University‚ Salem G. Palaniappan Assistant Professor – Management Studies‚ Vinayaka Missions University‚ Salem N. Hemalatha Assistant Professor‚ Periyar University‚ Salem ABSTRACT Social networking is the grouping of individuals into specific groups‚ like small rural communities or a neighborhood subdivision‚ if you will. Although social networking is possible in person‚ especially in the workplace‚ universities‚ and high schools‚ it is most popular online. This paper explores the pros and cons
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In my science project I will be doing “What is the fastest ways to cool soda?”. I believe‚ that the salted ice water bath will be the most effective one and cool the sodas the fastest. The salted ice bath with water can lower the temperature of the soda to 44 degrees in 5 minutes. There are several ways that I could cool soda. Some of the most popular methods to cool are in a salted ice bath with water‚ ice bath no water‚ and the freezer. I will be testing these ways with different types of soda
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As Facebook expands‚ with 250 million users posting 1 billion pieces of content every week‚ the site continues to draw sharp criticism from privacy advocates‚ lawyers‚ and governments over how it uses the data that members regularly – and often cavalierly – post onto the site. This week five California Facebook users joined the chorus of critics. In a lawsuit filed Monday‚ they charge that Facebook – the Web’s dominant social networking ecosystem – unlawfully used their private information or
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Question: Which container will retain internal heat the longest? More specifically‚ which container will cool the fastest and which will keep the highest temperature for the longest amount of time? Hypothesis: My hypothesis is that the metal insulated mug with the lid will retain the highest temperature for the longest amount of time. Likewise‚ the mug that will lose heat the fastest will be the plastic mug with no lid. Independent Variable: The variable that was purposely changed was the amount
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Facebook Addiction The newest social networking site‚ Facebook has opened up an exciting online world that has enabled millions of people around the world to connect with each other. Facebook provides its members a way to make new friends‚ keep in touch with current friends‚ and find old friends and family anywhere in the world without ever having to leave their home. Since its introduction to the public in 2005 Facebook has experienced phenomenal growth and has become the world’s most popular
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Running Header: Children on Facebook Children on Facebook EN3220 February 27‚ 2013 What is the problem? Bullying‚ Stalking‚ Unrealistic expectations‚ Skewed Realities‚ and Misunderstandings these are the problems that plague Social Networking Sites. These problems have always existed in the world‚ but now only have recently appeared in social networking sites. Early iterations of social networking sites appeared in the mid to late 90’s sites like Gecocites and Tripod‚ and Theglobe allowed
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"All my life Ive wanted to do something big... something bigger and better than all the other jokers" Burt Munro The World’s Fastest Indian is the stunning new film from NZ director Roger Donaldson. Anthony Hopkins stars as Burt Munro... the Southland motorcycle legend who rode his modified classic bike into the history books‚ against all odds. After a lifetime spent perfecting his Indian Scout motorcycle‚ Burt set a new land speed record in 1967 at the Bonneville Salt Flats‚ Utah at almost 185mph
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The Winklevosses’ defeat! In “The Social Network”‚ directed by David Fincher‚ Jesse Eisenberg plays the role of the founder of Facebook Mark Zuckerberg. This film depicts all the successes and conflicts that Zuckerberg had to go through in order to make Facebook the most successful social networking site in the world. After launching a website called “facemash” Zuckerberg became so popular that he was confronted by the Winklevoss twins. Cameron and Tyler Winklevoss asked Zuckerberg to create a
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