! Experimental Method: Does a large amount of sugar affect attention in small children?! Independent Variable: Amount of sugar given to children! Dependent Variable: Children’s attention! ! In a class of 20 kids (average age of 7)‚ 5 kids get 25 grams of sugar‚ 5 kids get 35 grams of sugar‚ 5 kids get 45 grams of sugar‚ and 5 kids don’t get any (the control).! 20 minutes after consumption‚ all of the children take a long yet simple math test. Record who is still paying attention to the test after
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The Sugar Revolution Revolution means a complete change in a system. There was an economic revolution that occurred in the 17th Century. Some refer to it as the Sugar Revolution. During this period‚ several basic changes took place. (1) Sugar replaced tobacco as the chief export crop in the Caribbean. (2) The population changed from one that was mainly white to one that was mainly black because of the introduction of African slaves. (3) The size of land holdings changed. This change was pioneered
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Ingredients: 6 ounces of hard margarine or butter oz 6 ounces brown sugar oz 12 ounces of sultana raisens pt half a pint of water oz 12 ounces cake and pastry flour tsp half a teaspoon of nutmeg tsp 1 and a half teaspoons of mixed spice tsp 3 quarters teaspoon of bi-carb soda lg 2 large eggs Method: Line a 7 inch cake pan square or round. Place margarine‚ sugar‚ sultanas‚ and water in a saucepan. Stir over low heat until sugar and margarine have melted‚ bring to boil and boil for 3 mins
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upset with Jerry‚ Sophia always used that word “Sugar” when addressing her husband. Mustafa‚ who didn’t pay close attention to the names when people were introduced‚ thought that “Sugar” was Jerry’s real name. So‚ when Mustafa saw Jerry twirling ice cubes in his empty glass‚ he walked over to him and said‚ “Sugar‚ would you like another drink?” Mrs. Thomas wasted no time in putting Mustafa down. “Hee‚ hee‚ hee‚ hee‚” she squealed. Mu thinks ‘Sugar’ is Jerry’s real name. Hee‚ hee‚ hee. That’s the
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The Effects that the Sugar Revolution had on the 18th century Caribbean Society The Sugar became population in the West Indies. The English‚ French colonies who settled Caribbean island such as St.kitts in the early 16th grew tobacco in order to make money. For a little while they were able to make the profit. However by 1640’s the faced different competition from tobacco grower in virgina had certain advantages which are virgiana had large lots of fertile land. Virginia tobacco was cheaper and
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that the author has to create these themes is the use of spoken language. ’No Sugar’‚ by Jack Davis is a stage drama which uses many different techniques of spoken language in order to shape the numerous themes that it presents. The use of tone‚ Nyoongah‚ which is the native Aboriginal language of Western Australia‚ expletives‚ slang language and idioms all compile in different ways to shape the themes in Davis’ ’No Sugar’. Some of the themes presented through the use of these spoken language techniques
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Karmini Mondal Chemistry 245- 061 Biosynthesis of Ethanol from Sucrose Introduction: Ethanol can be created using two methods: acid catalysed hydration of ethylene and through fermentation of sucrose. The purpose of this experiment was to use fermentation to produce ethanol from commercial sucrose (store-bought sugar)‚ using fractional distillation of the fermented solution. The percent ethanol in the fermented solution was then calculated. Mechanism: Results: Mass of conical vial 10.36 g
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RESPIRATION IN YEAST INTRODUCTION: Yeast‚ also known as a saccharomyces cerevisiae‚ is single celled eukaryotic cells that are in the kingdom fungi and are unicellular organisms which normally reproduce asexually by budding at a very high rate. Scientists quite often decide to work with yeast because of its features fast growing rate and the fact that yeast ’s DNA can be easily manipulated. Some types of yeast can be found naturally on plant or in the soil. Also it is worthwhile mentioning that yeast feeds
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Sugar DBQ During the sixteenth through the eighteenth centuries the sugar trade was driven by high consumer demand‚ and the slave trade. Sugar was so high in consumer demand and addicting that in certain areas an average person would consume sixteen pounds a year. Evidence of this is shown in document G. The document conveys the annual per capita consumption ( in pounds ) from the year 1700 to the year 1770 in England. When analyzing document C‚ readers realize that the high amount of consumption
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Each grain of sugar is made of a small crystal that is made of an arrangement of molecules called sucrose. In a sugar crystal‚ the sucrose molecules are arranged in a pattern that extends in all three dimensions‚ and all of these molecules are attracted to each other by a type of interaction that binds molecules together called intermolecule forces. When you add granulated sugar to water‚ some of the sucrose molecules start separating from one another because they are attracted to the water molecules
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