several cray fish and put two of them each toe to toe in a small container to see which one would dominate their opponent. One of the main behaviors we looked for was a dominance display. When using this dominance display‚ one cray fish will stand up very tall while spreading its chelae‚ the other cray fish will be submissive. We asked ourselves if the weight of the cray fish would affect the outcome of the winner or loser at all. To start off the experiment‚ we chose one really big cray fish that appeared
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Subject matter: Harvard Business Review Reflection Article: Harvard Business Review| Scorched Earth Author(s): Elizabeth Economy and Kenneth Lieberthal Date of publication: June 2007 Introduction The article entitled “Scorched Earth ” written by Elizabeth Economy (senior fellow for Asia with the U.S. Council on Foreign Relations in New York) and Kenneth Lieberthal (William Davidson Professor of Corporate Strategy and International Business‚ the China director of Davidson Institute
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The Last Years of the Poor Law During the interwar period the Poor Law served as a residual safety net‚ assisting those who fell through the cracks of the existing social insurance policies. The high unemployment of 1921-38 led to a sharp increase in numbers on relief. The official count of relief recipients rose from 748‚000 in 1914 to 1‚449‚000 in 1922; the number relieved averaged 1‚379‚800 from 1922 to 1938. A large share of those on relief were unemployed workers and their dependents
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A Small Plea to Delete a Ubiquitous Expletive Response In this essay‚ Elizabeth Austin describes her feelings about the “F” word. She gives a detailed explanation on why it should not be used in the colloquial language. Austin first gives background knowledge about the “F” word and how it came to be as the word it is used now. Austin’s thesis is that the “F” word should not be used in any certain way. Austin first states that the word should be deleted from our use‚ but before that we must remove
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TEST Reprimanded fish are honestly not good‚ this is a test. To impede on someone is very bad.Reprimanded fish are honestly not good‚ this is a test. To impede on someone is very bad.Reprimanded fish are honestly not good‚ this is a test. To impede on someone is very bad.Reprimanded fish are honestly not good‚ this is a test. To impede on someone is very bad.Reprimanded fish are honestly not good‚ this is a test. To impede on someone is very bad.Reprimanded fish are honestly not good‚ this is a test
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of first life. The Paleozoic era was the vertebrae evolution from fish to amphibians. It’s the transition from the sea to land‚ with lizards the same homogenous traits as the fish. The fish has been the very first fully preserved specimens. There are a variety of fish that evolved before they transitioned to amphibians. Its not likely that most of the reptiles today still have the same embryo phases as the common tadpole with fish features that are able to help them live underwater for long periods
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species and origin based on morphological features by using DNA barcoding technique is an important application for molecular biology and genetics. In this study‚ we used special fish called bonito fish. These fishes generally live in relatively warm and hot seas and grow until they reach a length of about 30 inches. Bonito fish have a long pectoral fin and two dorsal fins. Also‚ they have a forked tail. Animal species and their origins can be detected accurately and quickly with the help of the technique
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endoskeleton (fish) * Water has a higher relative density (800 times higher than air) and is a viscous medium to move through. * The body of a fish is of a streamlined shape to move quickly in water. * The streamlined shape of a fish: * a) is long ellipse tapering to a point (shaped like a torpedo) in the direction of the flow of water. * b) reduces the drag (a drag is water resistance caused by friction between moving water and the body of the fish). * The
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I believe music on its own is a letter and it meant to communicate to us as people. The kind of music you listen is who you are‚ its either you are rough‚ soft or just tempo. Music can also be used as a mood enhancer‚ when you are sad and listen to sad music you will remain sad but if you are sad and listen to positive music it will take you to some place else and make you happy. Its the one thing that can bring people together even if they don`t understand the language. When people are happy they
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It is a tremendous mystery whether humpback whales migrate long distances by using the ability for stars navigation. Even though the reading passage shows three possible reasons for the hypothesis‚ the lecturer severely illustrates the refutations of each theories. That is‚ the reading is strongly contradicted by the speaker. First and the foremost explanation in the passage indicates that humpback whales have enough intelligent to use stars to navigate. However‚ the professor totally disagree with
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