Evolution of the Alligator Evolution of the Alligator One of the most highly evolved animals on the Earth today is the alligator. Found mainly in the swamps and warmer climates of the earth‚ these predators are one of the few animals left that existed when the dinosaurs roamed the planet. Over the millennia‚ they have evolved into one of the most feared and interesting creatures today. However‚ the modern alligator is a far cry from its ancestral roots. Today‚ by looking at the anatomy of
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Evolution vs. Creationism: Disproving The Theory of Evolution Since the 19th century‚ biologists have questioned the origin of life‚ asking the question "How did life first begin?" To answer that question‚ they have come up with two contradicting yet plausible theories‚ Creation and Evolution. The theory of Creation states that an intelligent being designed each organism. On the other hand‚ the theory of Evolution states that some form of stimuli sparked one of the earliest forms of life and
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Evolution of flight in birds Have you ever wondered how the birds might have started flying? Who their ancestors were? There are approximately 10‚000 species in the whole world and they all have evolved from something. They all have ancestors which we never looked at or wanted to learn about. There are many hypotheses about why and how the wings and the flight evolved over the years. Some hypotheses about how wings might have evolved are they evolved from arms used to
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Origin and Evolution of Money Barter Money‚ as we know it today‚ is the result of a long process. At the beginning‚ there was no money. People engaged in barter‚ the exchange of merchandise for merchandise‚ without value equivalence. Then‚ a person catching more fish than the necessary for himself and his group‚ exchanged his excess fish for the surplus of another person who‚ for instance‚ had planted and harvested more corn that what he would need. This elementary
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A megacity is an urban area with a population of over 8 million; examples include Sao Paulo‚ Mumbai‚ Los Angeles and Beijing. However these megacities face problems‚ for example Mumbai is a megacity which is facing problems as a consequence of rapid growth. Within Mumbai there is a slum area‚ Dharavi which houses 600‚000 people in only one square mile land. This has come as a consequence of rural to urban migration; the rural people are attracted to the city by the “bright light syndrome” and the
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The history/evolution of computing predates silicon microchips and CPUs by hundreds of years. The modern computers we are all familiar with can trace their roots back to simple computational machines that seem far removed from what we think of as a computer today. Simple Computers • By definition‚ a computer is any device capable of performing mathematical equations or calculations. Therefore‚ many simple devices such as an abacus (which dates back to at least 300 BCE) or a slide rule (first
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off into separate lineages‚ one ultimately evolving into gorillas and chimps‚ the other evolving into early humans called hominids.”(Barss) and in order to obtain more protection and diversity in food‚ they moved to the trees. This migration could explain the changes in their body including
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Four reasons to use alloy Wheel refurbishment Alloy wheels are fantastic for the car however; there are high chances that your car might be in dire need of the wheel refurbishment. Bolton is in generally harsh on the alloy wheels and therefore‚ you will have to make sure that you take help from the best Wheel refurbishment Bolton to keep the wheels of your car in proper working condition. It is important to understand that there are many things that we will have to make sure when we are planning
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Impact of growth in E-retailing on general consumer market E-commerce in recent times has been growing rapidly across the world. According to Report of Digital–Commerce. Industry sources indicate that this growth can be sustained over a longer period of time as e- commerce will continue to reach new geographies and encompass new markets. E-commerce means sale or purchase of goods and services conducted over network of computers or TV channels by methods specifically designed for the purpose
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Color in film went through a self-contained evolution much like sound. Many films of the silent era‚ for instance‚ used processes such as tinting and toning to give an overall color to the frame (Thomspon & Bordwell 34). Thompson and Bordwell comment on the process that “color could provide information about the narrative situation and hence make the story clearer to the spectator” (34)‚ much like the use of photogénie and mise-en-scene by the Impressionists and Expressionists. Other films‚ such
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