organism in a drop of pond water (Paramecium) under LPO and HPO Compound Microscope Doreenda A. Sabao BS Biology I-A .Lab 1 August 01‚ 2013 INTODUCTION A pond is a body of freshwater smaller than a lake. Ponds are naturally formed by a depression in the ground filling and retaining water. Streams or spring water is usually fed into these bodies. They can also be man-made ponds which can be created by damming a stream‚ digging a hole. Ponds are usually land locked
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The opening of the Sydney Harbour Bridge in 1932 had great significance in Australian society. The bridge‚ an architectural marvel‚ cemented Australia’s status as a rising nation‚ joined Sydney’s two shores‚ alleviated the effects of the great depression and the opening provided a stage for the theatrics of the semi-fascist New Guard. Nationally‚ the opening of the Sydney Harbour Bridge marked a huge step forward for Australia. The Bridge’s strong‚ impressive form gave an idea of strength and
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the people‚ places‚ and things that we desire. Although the concept of bridges is as simple as a tree falling across a creek‚ bridge design and construction requires very serious ingenuity. Artists‚ engineers‚ and architects pour vast resources into bridge construction so that they can reshape our daily environment for the better. When building bridges you’ll need help from BATS which are the key structural components of bridge construction such as beams‚ arches ‚ trusses‚ and suspensions. Various
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Have you ever crossed a bridge when driving around your city and thought about how it was constructed or how long did it take to be built or is this bridge really safe and will it ever fall down. Well‚ I certainly have and I know that I don’t want for a bridge to fall down whenever I am driving or walking across one. It was 6:05 pm‚ the rush hour in Minneapolis‚ Minnesota and the unimaginable at the I-35W bridge occurred. On August 1‚ 2007 the 1‚907 foot long bridge collapsed leaving dozens of cars
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Water Protection In 2011 Water Quality Annual Report of Seattle‚ I find good news: Seattle’s tap water continues to be some of the best in the nation. (“Water Quality‚” 2011) When I first came to Seattle‚ I realized that the taste of water in Seattle was different from my country. That confused me for a long time until I saw the report and helped me to confirm water quality in Seattle was good. From my own experience‚ I firmly think the water quality in America is better than in China generally
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operation‚ the High Bridge plant‚ along with Riverside in Minneapolis‚ once formed the hub of Northern States Power Company‚ a predecessor to Xcel Energy. The original plant was replaced with a new natural gas fired generating facility starting in 2005 as part of Xcel Energy’s Metro Emission Reduction Project. The coal-fired plant was retired in 2007 and the new facility came on line in May 2008. (High Bridge Generating Station) One interesting feature about the location is that High Bridge gets its name
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Running head: Don’t burn your bridges" Writing Fundamentals Don’t burn your bridges" Toni Rogers Strayer University Online Eng090 Professor Hadlock May 5‚ 2009
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EC4 VI-1 I tabulated the data from sections V-1‚ V-2 and V-3. Using the equation σRx=Rx(1L1+L2L12)σL I determined σRx. These are values for DC power. R3=300Ω Unknown Resistor Number | L1 (cm) | L2 (cm) | σL (cm) | Rx=L2L1R3 ( ) | σRx () | Rm (Ω) | 1 | 67.7 | 32.3 | .01 | 143.1 | .03 | 147.7 | 2 | 58.4 | 41.6 | .01 | 213.7 | .06 | 214.8 | 3 | 43.9 | 56.1 | .01 | 383.4 | .20 | 385.5 | 4 | 23.5 | 76.5 | .01 | 976.6 | 1.2 | 979.8 | For the unknown resistor 1‚ Rm is not in the
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The book I have read I’ve recently read a book‚ which has made a very deep impression on me. It is named "Gone with the Wind" The author of the book is Margaret Mitchell. She was born in Atlanta‚ Georgia‚ in a family of the president of the Atlanta Historical Society. All the family was interested in American history and she grew up in an atmosphere of stones about the Civil War. After graduating from the college Margaret Mitchell worked for a time for the Atlanta Journal. In 1925 she got married
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something we hear‚ watch‚ and even read. The Bridge to Terabithia is a book that could effect children in a harmful way‚ ranging from emotional trauma‚ to anti-religion messages. I hope after reading this letter‚ you will consider removing this book from the school curriculum and library. First of all the book deals with a lot of darkness. Jesse doesn’t have the happiest home life‚ nor school life. His father is rough‚ and his mother holds favoritism over the girls in the family. At school‚ he is
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