Salinity Experiment Aim To determine a method of measuring a soil sample’s salinity level in order to measure 3 samples’ salinity level. Hypothesis I think that by running a current through a salt solution and measuring the resultant amperage‚ a pattern in the recordings will help find a soil sample’s salinity level. Variables Controlled Amount of solution (100 mL)‚ supplied voltage (4V)‚ amount of soil (50 gm) & water (150 mL) in soil sample’s solution. Independent Amps recorded
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In Stanley Milgram’s experiment‚ The Memory Project- effect on punishment on learning‚ the concept of staging in terms of what is real and not real in relation to the photographs objects and subjects‚ which is conveyed through the facilitator and the learner parallels Sontag’s concept of framing and representation In Plato’s Cave‚ and Barthes idea of posing and theater in Camera Lucida. Sontag and Barthes’s understandings of photography’s “reality” intersect in that their notion of the object in
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Experiment 5: Shifting Equilibrium A solution is in equilibrium when the rate of forward reaction and the rate of reverse reaction are equal. This equilibrium may be disturbed when the concentration of the reactants‚ the concentration of the products or the temperature is changed. If the process involves gases‚ a change in pressure can also affect the position of equilibrium. The concept behind this is Le Chatelier ’s Principle which states that when a system is disturbed through application
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The Massacre of Sand Creek is a tragedy that occurred due to the greed of American’s. American’s have been trying to take away the Indian American’s land for years to expand the United States and it isn’t new for American’s to burst in on the Indian’s territory and remove their rights. This isn’t the first time the American’s have taken control of the Indian’s land for the purpose of pursuing something that is on or in their lands‚ such as gold in the Rocky Mountains. This gold found in the mountains
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thirty-four‚ I became the matriarch of my family. The losses I encountered at the Bear River Migratory Bird Refuge as Great Salt Lake was rising helped me to face the losses within my family. (pp. 3-4). The book tells of the time before the death of the author’s‚ Terry William’s mother who was struggling with cancer. It also tells her story of the flooding of the Great Salt Lake‚ which coincided with that time‚ focusing in especially on its effects on the birds of the region. Together these stories
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Journal Entry 1 Brandi Beem Nature and Environmental Lit. Leopold gives the animals and nature certain human-like characteristics in this book because he wants us to connect with them in a way we likely have never done before. People don’t really stop to think about where their food comes from. If you consider all that it takes to produce the food we eat it might make you appreciate it more. If you’ve ever lived on a farm‚ you will have a greater appreciation for the food
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Advantages and Disadvantages of Oil Sands Oil sands are a type of unconventional petroleum deposit. They are loose sand or partially consolidated sandstone that contains natural mixtures of clay and sand‚ saturated with a viscous form of petroleum. Natural petroleum deposits are reported in many countries‚ but are found in extremely large quantities in Canada; 70.8% of the globally estimated oil sand reserves are in Canada. Most of the oil sands of Canada are located in northern Alberta. They
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Sand control in horizontal wells The evolution of sand control from historical water wells to recommendations for 15‚000 ft+ horizontal oil/gas wells. This summary article backgrounds the need for formation sand entry prevention in downhole producing wells from man ’s first dumping of rocks into water wells drilled with rock or iron tools. Thousands of years later‚ the oil/gas industry invented basic gravel pack and sand screen methods to prevent inflow of unconsolidated formation sands.
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them as the Sand Tiger Shark. The Carcharias Taurus has many names because it is known in many parts of the world and they are named differently‚ for example: grey nurse shark‚ ground shark‚ spotted ragged tooth shark‚ slender-tooth shark‚ spotted sand tiger shark and ground shark. Currently the Sand Tiger Shark is vulnerable and is still living in some areas of the world today. The domain of the Sand Tiger Shark is Eukaryote and its phylum is chordate. According to National Geographic Sand Tiger Shark
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The development of the oil sands is a highly contested issue. The Globe and Mail published an article about why the oil sans should be established. It states that Oil revenue is essential to the economy of Alberta and to an extent the economy of Canada. As a result the government backs the oil sands. CBC published an article on why oil sands expansion should be stopped. The article states that scientists and environmental groups are pushing for no new oil sands to be developed because of the detrimental
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