experiment was to test several different ways to make sea water drinkable through a variety of desalinization processes. In the experiment‚ there were 44 experimental subjects who were subject to four different test groups: no water‚ sea water‚ sea water processed by the Berka method (Berka method was devised to test whether such liquids given as the only supply of fluid could cause severe physical disturbance or death within six to twelve days)‚ sea water without salt. In order to gather data‚ the subjects
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The book‚ The Color of Water‚ was written by James McBride. It tells the story of a Jewish‚ white woman named Ruth who married two black men and had many children. Ruth’s child‚ James‚ did not understand why his mother was black and he was white. There were many factors that led to character’s disenfranchisement while growing up during the 1960s at the height of the Black Power movement. This disillusionment led James McBride to research and write about the story of his mother’s life. James McBride
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OCEANS AND THEIR COASTAL MARGINS: Distributions of oceans and ocean currents Distribution and Importance of Oceans: Oceans cover about 70% on the earth’s surface Great importance to humans in number of ways‚ include: regulating global climates and as a source of economic materials. Oceans are also important for leisure and recreation Oceans cover about 50% of the earth’s surface in the northern hemisphere and about 90% in the Southern hemisphere Ocean / Sea Area in 1000km^2 Pacific
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Pennies gets dirty at times whenever people take them out of their pockets to pay for something. Pennies are exposed to air and lose their shine really quickly. They collect dust‚ dirt and gunk. Most people‚ without paying attention‚ drops their pennies on the floor and become rusty over time. The reason for this is the air and other things that come into contact with this penny. A cleaning solution can be described in chemical formula of Acetic acid‚ a colorless organic compound‚ which has a pH
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Water is a vital resource for humans. In fact‚ our bodies are composed primarily of water‚ which is why we cannot live without water. There are basically two sources of drinking water: tap and bottled. So what is the difference between the two? This is a topic that typically causes quite a division between people. Some major contrast between tap and bottled water is the regulations‚ cost‚ and the impact on the environment. Overall‚ the benefits of water bottles do not outweigh the cost. When the
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Blue Ocean Strategy Paper Adel Erolsky University of Phoenix MKT/421 Ron Rosalik August 25‚ 2014 Blue Ocean Strategy Paper In today’s business world‚ competition is a big concern for nearly every corporation. The competition on the market is getting stronger and more difficult to overcome‚ in many situations corporations terminate their products‚ production‚ or their services‚ just because it is impossible to continue; the cost is too high to focus on gathering development projects in marketing
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Future of Our Oceans The fact of the matter is that the levels of CO2 that this planet we call Earth is expelling is incredible. Like 30 billion tons per year incredible. This rate of change drastically effects everything‚ including the most popular type of surface we have on Earth‚ our oceans. Although the oceans are delaying the effects of global warming by taking in heaps of carbon dioxide‚ this does not mean the oceans go unaffected. This is not a small problem either. As oceans take in more
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Ocean Acidification The main theme of the 3 articles is that the ocean is becoming more acidic due to fossil-fuel emission of CO2. The ocean has absorbed about 525 billion tons of carbon dioxide from the atmosphere‚ this reduces the amount of greenhouse gas in the atmosphere (1). ). It is lowering the pH by .1 units changing it from 8.2 to 8.1… it is becoming more acidic. (2). It happens when the CO2 from the air mixes with the sea water‚ it produces a bicarbonate ion. This bicarbonate ion then
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Exhibits: Exhibit 1: Blood drops dropped from heights of 10 cm‚ 25 cm‚ and 50cm Exhibit 2: Blood drops dropped at angles of 90°‚ 60°‚ 30°‚ and 15° Exhibit 3: Blood dropped on a cardboard surface‚ floor tile surface‚ and a piece of brick surface Findings: Extensive examination and comparative analysis as blood drops were dropped from different heights‚ angles of impacts and different impact surfaces revealed the following: As the height that a blood drop falls from increases‚ the
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the tank to counteract my sinking‚ letting the air out slowly to descend at a proper rate. I moved one step up‚ two steps down until I touched the ocean floor. The echoed sound of my breathing jolted out of sync with my movements. A thermocline from above and below traveled through my wetsuit. The crackling sound of the air bubbles amplified. The cold water filled to my shoulders and knees. My heart thumped. A reddish glow appeared. To my chest and hips. The sound of crackling air bubbles drove me insane
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