Acid Rain Lab Report Introduction: The problem was to see how crushed chalk and whole chalk weather differently. The independent variables are The temperature of the liquids The surface area of the chalk‚ crushed vs whole The dependant variable was the weathering of the chalk; this was calculated by measuring the foam reactant. Procedure: Part B- For the two partners recording data with the room temperature liquids‚ the materials where collected first. Two of the graduated
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Rain From inside the house‚ the wind outside could be heard howling. The strong gust of wind shook the trees as the leaves rustle against each other. The sight and sound of raindrops hitting the window panes brought back fond memories as I sat by the window watching the dark mysterious sky open up. Ever since we were young‚ my mother had always warned me and my siblings not to play in the rain and about the ground swallowing children playing in the rain. Young and cheeky as we were
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SUMMER When asked‚ not everyone will agree about which season is best. Some people prefer the rain and blossoms of spring‚ while others look forward to the changes of autumn. Then‚ there are some crazy people I know who enjoy the cold winds and snow of winter. However‚ my favorite time of year is summer. First‚ of course‚ the best thing about summer is the nice weather. The weather is usually hot and sunny‚ with longer days. Moreover‚ my usual summer attire consists of tank tops‚ shorts
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When Rain Clouds Gather (African Writers) by Bessie Head Synopses & Reviews Publisher Comments: The poverty-stricken village of Golema Mmidi‚ in the heart of rural Botswana‚ offers a haven to the exiles gathered there. Makhaya‚ a political refugee from South Africa‚ becomes involved with an English agricultural expert and the villagers as they struggle to upgrade their traditional farming methods with modern techniques. The pressures of tradition‚ the opposition of the local chief‚ and‚ above all
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Cat in the Rain Hemingway “Avanti‚” George said. He looked up from his book. In the doorway stood the maid. She held a big tortoise-shell cat pressed tight against her and swung down against her body. “Excuse me‚” she said‚ “the padrone asked me to bring this for the Signora.” “Look honey‚” George said while he looked at the maid‚ “they brought you a cat.” She examined the cat and walked towards the maid. “Thank you. I mean gracias” she said and quickly closed the door. George had started
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Everett Phase 4 DB Instructor: Clement Yedjou 3/10/2015 Acid rain Acid rain is a result of air pollution that is harmful to the environment‚ generally caused by fuels being burnt. When any type of fuel is burnt‚ many different chemicals are produced. These gases that are released react with the water in clouds‚ and the rain from these clouds is acid rain. This type of acid disposition can appear in many other forms besides just rain‚ such as sleet‚ snow‚ and fog (Editorial Board‚ 2013). There
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Acid rain is considered precipitation in the form of rain‚ snow‚ or fog. It is not regular precipitation. It is precipitation that is polluted by acid. Emissions of sulfur dioxide and nitrogen oxide into the atmosphere cause this precipitation to become acidic. These emissions are released into the atmosphere by human activity‚ such as automobiles‚ industries‚ and electrical power plants that burn fossil fuels like coal and oil. When these gases are released‚ they mix with water vapor in the clouds
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Acid Rain and the Effects of our Monuments and Churches The two controlled experiments that I chose to do‚ do not involve trees or plants‚ which I think a lot of people will be doing. I wanted to explore the devastation that acid rain does to our historic monuments and beautiful churches. My first controlled experiment is based on the Statue of Liberty. It is made of copper so I am using pennies in my experiment. (nps.gov. n.d.) My observation is that acid rain corrodes metals
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Rain Man Section 1: Rain Man starts off with a pompous self-centered business man named Charlie Babbitt. Charlie is in deep water trying to save his business when he receives a phone call alerting him that his father has passed away. He returns to his hometown Cincinnati for the funeral with his business associate/lover Susanna. Charlie tells Susanna that his mother had died when he was two‚ his father showed him minimal affection‚ and when he was scared he had an imaginary friend named Rain Man
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The Effects of Acid Rain on Plant Growth PURPOSE The purpose of this experiment was to determine to what degree acid rain affects the growth of certain plants. I became interested in this idea because I’m worried about our environmental conditions and it sounded very interesting to me. The information gained from this experiment may be used to as a warning to stop air pollution. HYPOTHESIS My hypothesis is that the plant watered with the acid solution will grow more slowly than plant’s
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