The Olympics in Canada There are 8 landform regions in Canada and I think that the best place to hold the Olympics in Canada is at the Great Lakes- St Lawrence Lowlands region and not the Innuitian Mountains. But before I continue‚ you may be wondering‚ what is a landform region? A landform region is a large area composed of similar natural features. Great Lakes- St Lawrence Lowlands The Great Lakes- St Lawrence Lowlands is the smallest yet most populated region in Canada. The topography of the region
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first finding the temperature at which ice crystals form for just regular BHT. Luckily thanks to our TA we were given temperature probes so we could pinpoint exact temperatures. We found that the temperature at which crystallization of BHT was 68.9 Celsius in our lab. After finding temperature of BHT we were tasked with adding the solute cetyl acid to our BHT mixture. We then heated and melted the two substances
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Experiment 12: Isopentyl Acetate 19 October 2012 Introduction: The purpose of this experiment is to prepare isopentyl acetate by direct esterification of acetic acid with isopentyl alcohol. After refluxing there is an isolation procedure where excess acetic acid and remaining isopentyl alcohol are easily removed by extraction with sodium bicarbonate and water. The ester is then purified by simple distillation and the IR is then obtained. Techniques and equipment used throughout the experiment
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Slater Research Project Porcellio Scaber Table of Contents 1.0 Introduction 1.1 Background 1.2 Biology/Ecology of Slaters 1.3 Aims of the project‚ Hypothesis/Null Hypothesis 2.0 Method 2.1 Vivarium 2.2 Equipment 2.3 Apparatus Construction 2.4 Experiment Method 2.5 Control Experiment Method 2.6 Control of Variables 3.0 Results 3.1 Experiment 3.2 Control Experiment 3.3 Statistical analysis‚ Chi square 4.0 Discussion 4.1 Discussion of the Experiment results 4.2
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Ebrahim Abdulaziz Design Lab Report Research Question: How is the rate of yeast fermentation of 7.5g of yeast affected by using different companies of yeast (Bakon Yeast Inc.‚ Lake States Yeast LLC‚ Lesaffre Yeast Corp‚ Red Star Yeast Company‚ and Minn-Dak Yeast CO Inc.)? Background Information: Yeast is a fungal microorganism that is used to manufacture mainly bread and beer. It reproduces rapidly. Fermentation is the process by which yeast takes in sugar and releases alcohol and carbon
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Amazon Rainforest I am an explorer and I just returned from an expedition to the Amazon rainforest. The Amazon rainforest was amazing and there lots of facts that I would like to tell you about: [pic] The Rainforest grow around the equator. The hot‚ steamy conditions are perfect for plants. [pic] In fact‚ rainforests contain the largest diversity of plant and animal life on earth; many species are still unidentified. Rainforests form distinct layers‚ providing homes for animals at all levels
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Metric System Scientific data is always reported using metric system units of measurement. There are four basic metric measurement units: • Length = meter (m) • Volume = liter (l) • Mass (weight) = gram (g) • Temperature = ° Celsius (° C) All four metric system basic units can be converted into larger or smaller units simply by adding a prefix in front of the basic unit: Unit prefixes: • kilo (k) = Makes the basic unit 1000 times larger (103) • deci (d) = Makes the
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Introduction Water is known as a vital component to sustain life. When one is confronted with the fact that water is considered a renewable resource in the short term but only 3% is usable (N.Gray)‚ precautions must be taken to ensure the conservation of water. The agriculture industry consumes approximately 70% of the planet’s usable water globally. At large scale the water footprint arguably cannot be reduced‚ raising the question on whether our water is being used to its full potential. Water
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A streak culture was performed on a Tryptic Soy Agar Plate for isolation and purity and then incubated at 37 degrees Celsius for 24 hours. A gram stain was performed to determine whether the bacterium was a gram negative or a gram positive. After performing the gram stain‚ I concluded that by the appearance of purple spherical clusters resembling grapes that is was a gram positive cocci. A Catalase test was then performed using hydrogen peroxide. A positive catalase test was observed
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They can’t adapt into the climate of Mars instantly as the country that is colder than Mars is Antarctica with -45 degree celsius. The temperature over Mars changes but the average is about minus 55 celsius and without keeping the body core (torso) warm‚ below 28‚ the human’s heart heart rate‚ respiratory rate and blood pressure fall. Multiple organs will start to fail and death is guaranteed. Mars is the 4th planet
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