...The semi arid desert is an interesting biome that has a lot of traits that make it unique. It looks like a bare and lifeless place but that's not the case at all. The semi arid desert is hot and dry with little rain during the winter. During the summer it gets extremely hot days. “The heat peak to extremes during the daytime because there are little clouds to shield the desert from the sun's rays.”(“Desert Biomes.” World Biomes-Desert, Cutequote.com , Feb. 2017, www.worldbiomes.com/biomes_desert.htm) The summer temperatures are between 70° and 80°F. That Savana deserts. Semi arid deserts generally occur at low latitudes but there are multiple places that they are located. “Semi arid deserts found in North America, Asia, Europe, Greenland, and Northern Russia.”(“Desert Biomes.” World Biomes-Desert, Cutequote.com , Feb. 2017, www.worldbiomes.com/biomes_desert.htm)...
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...Kailey Newsome Biome Paper Desert Biome The desert biome has an interesting ecosystem if I can say that because few plants and animals or living things can survive such harsh climate. About twenty percent of the earth can fall into desert category (bioexpedition). The reason for this is there are four major types of deserts that people either encounter, visit or read about those include Hot and Dry, Semiarid deserts, Costal deserts and Cold deserts. Hot and Dry Desert: There are four major Hot Deserts in North America which are the Chihuahuan, Sonoran, Mojave and Great Basin (umcp.berkley). Temperatures exhibit daily extremes because the atmosphere contains little humidity to block the Sun's rays. Desert surfaces receive a little more than twice the solar radiation received by humid regions and lose almost twice as much heat at night. Many mean annual temperatures range from 20-25° C. The extreme maximum ranges from 43.5-49° C. Minimum temperatures sometimes drop to -18° C....
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...South Africa Introduction South Africa lacks an abundance of clean drinking water. In order to plant their crops or quench the thirst of their children, women have to walk long distances to a pump that retrieves groundwater. After, they have to carry the large container back home on their heads or in a wheelbarrow. One entrepreneur, Trevor Field, paired up with an inventor to find a solution to this problem. He came up with the PlayPump, a roundabout outdoor pump where kids played and water gets pumped from underground, into a tank, which is connected to a fountain. On the other side of the merry-go-round, families could now easily dispense cold, clean water without Figure 1 Kids play at a PlayPump while the tank in the background fills up with clean drinking water. the ‘work’that went into it before. This invention provided the previously empty school ‘playground’ with a new toy and a better means of obtaining water. Field was able to convert the menial chore of pumping water into child’s play and the community, as a whole, improved. Figure 2 Diagram of how when the kids play, groundwater travels from underground, through the pump, to the tank, and then to the fountain for anyone to obtain. Not everyone is happy with the PlayPump though. Although the idea is great, it is not sustainable: more water is taken from the ground than is being replenished. The PlayPump solves the problem of obtaining the water but a deeper problem lies, literally, underneath: what happens...
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... Thomas Edison State College Technical summary of climate change Overwhelming scientific study demonstrate the earth’s atmosphere is warming rapidly, mostly because of human activities, and that this will lead to significant climate change during this century (Miller, Spoolman 2010). Climate change throughout history has affected evolution and natural selection, moving continents and dispersing populations throughout the world with these movements. Until the industrialization of the human population a hundred and sixty years ago our atmosphere maintained a unique combination of chemicals. Absorbing the natural emissions from volcanic action and the life cycle, balancing the chemical composition providing a life sustaining biome. The atmosphere provides both life and protection to the ecosystems on the planet from the sun’s UV rays and a variety of debris from space. The atmosphere acts as a blanket working in a layering system to...
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...Sustainable Development and Planetary Boundaries BACKGROUND RESEARCH PAPER Johan Rockström and Jeffrey D. Sachs with Marcus C. Öhman and Guido Schmidt-Traub Submitted to the High Level Panel on the Post-2015 Development Agenda This paper reflects the views of the author and does not represent the views of the Panel. It is provided as background research for the HLP Report, one of many inputs to the process. May 2013 Draft for Discussion Sustainable Development and Planetary Boundaries Draft for Discussion Background paper for the High-Level Panel of Eminent Persons on the Post-2015 Development Agenda Prepared by the co-chairs of the Sustainable Development Solutions Network Thematic Group on Macroeconomics, Population Dynamics, and Planetary Boundaries: Johan Rockström Executive Director, Stockholm Resilience Centre Professor of Environmental Science, Stockholm University Jeffrey D. Sachs Director, The Earth Institute, Columbia University Director, The Sustainable Development Solutions Network Special Advisor to Secretary-General Ban Ki-Moon on the Millennium Development Goals with Marcus C. Öhman Associate Professor and Senior Researcher in Ecology and Environmental Science, Stockholm Resilience Centre Guido Schmidt-Traub Executive Director, The Sustainable Development Solutions Network 15 March 2013 1 Draft for Discussion The world faces a serious challenge, indeed one that is unique to our age. Developing countries rightly...
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...Landscape Ecol (2009) 24:375–390 DOI 10.1007/s10980-008-9312-x RESEARCH ARTICLE Effects of macro and micro-environmental factors on the species richness of terrestrial tardigrade assemblages in an Iberian mountain environment ´ ´ Noemı Guil Æ Joaquın Hortal Æ ´ nchez-Moreno Æ Annie Machordom Sara Sa Received: 1 November 2007 / Accepted: 20 November 2008 / Published online: 4 December 2008 Ó Springer Science+Business Media B.V. 2008 Abstract Tardigrade communities are affected by micro and macro-environmental conditions but only micro-environmental variables, and altitudinal gradients have been studied. We review previous reports of altitudinal effects and evaluate the influence by interacting macro- (climate, soils, biome, and others) and micro-environmental (vegetation, moss and leaf litter) factors on tardigrade assemblages at the Sierra de Guadarrama mountain range (Iberian Central System Mountains, Spain). Terrestrial tardigrade assemblages were sampled using standard cores to N. Guil (&) Zoological Museum, Natural History Museum, University of Copenhagen, Universitetsparken 15, Copenhagen DK-2100, OE, Denmark e-mail: nguillopez@gmail.com J. Hortal NERC Centre for Population Biology, Division of Biology, Imperial College London, Silwood Park Campus, Ascot, Berkshire SL5 7PY, UK J. Hortal Á A. Machordom ´ Departmento de Biodiversidad y Biologıa Evolutiva, Museo Nacional de Ciencias Naturales (CSIC), Madrid, Spain ´ S. Sanchez-Moreno ´ Departamento de Proteccion...
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...|[pic] |Course Syllabus | | |College of Natural Sciences | | |SCI/230 Version 7 | | |Introduction to Life Science | Copyright © 2012, 2009, 2008, 2007, 2006, 2005 by University of Phoenix. All rights reserved. Course Description This course applies a broad, conceptual understanding of biology. Students are introduced to scientific ideologies and concepts that not only shape our biological world, but also shape us as humans. Students examine the scientific method, evolution and biodiversity, the biology of cells, energy systems, the dynamics of inheritance, and the effect humans have on the environment. The text emphasizes methods and the theoretical foundations of ideas, while minimizing isolated facts. It stresses the integration of ideas, making connections that form our understanding of the living world. Policies Faculty and students/learners will be held responsible for understanding and adhering to all policies contained within the following two documents: • University policies:...
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...DEPARTMENT OF SCIENCE EDUCATION UNIVERSITY OF NIGERIA, NSUKKA EFFECT OF STUDENTS’ IMPROVISED INSTRUCTIONAL MATERIALS ON SENIOR SECONDARY SCHOOL STUDENTS’ACHIEVEMENT IN BIOLOGY. BY MBEREKPE AUGUSTINE, CHUKWUNYEREMUNWA REG NO: PG/M.ED/09/50813 SUPVERISOR: PROF: U. M. NZEWI JANUARY, 2013 CHAPTER ONE INTRODUCTION Background of the Study Science has been reorganized as the bedrock on which modern day technological breakthrough is hanged. The major goal of science education is to develop scientifically literate individuals that are concerned with high competence for rational thoughts and actions. The objectives of science education in this country according to Maduekwe (2006) include the need to prepare students to: Observe and explore the environment, explain simple natural phenomena, develop scientific attitudes including curiosity, critical reflection and objectivity, apply the skills and knowledge gained through science to solve everyday problems in the environment, develop self-confidence and self-reliance through problem solving activities in science. Nowadays, countries all over the world, especially the developing ones like Nigeria, are striving hard to develop technologically and scientifically, since the world is turning Scientific and all proper functioning of lives depend greatly on Science. According to Ogunleye (2006), Science is a dynamic human activity concerned...
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...BIO 101 Principles of Biology Program Council The Academic Program Councils for each college oversee the design and development of all University of Phoenix curricula. Council members include full-time and practitioner faculty members who have extensive experience in this discipline. Teams of full-time and practitioner faculty content experts are assembled under the direction of these councils to create specific +courses within the academic program. Copyright Copyright 2009 by the University of Phoenix. All rights reserved. University of Phoenix® is a registered trademark of Apollo Group, Inc. in the United States and/or other countries. Microsoft®, Windows®, and Windows NT® are registered trademarks of Microsoft Corporation in the United States and/or other countries. All other company and product names are trademarks or registered trademarks or their respective companies. Use of these marks is not intended to imply endorsement, sponsorship, or affiliation. Edited in accordance with University of Phoenix® editorial standards and practices. Course Syllabus Course Title: | BIO 101 Principles of Biology | Course Schedule: | April 25, 2011 to May 23, 2011 | Course Location/ Times/Newsgroup: | Henderson CampusMonday, 6:00 pm to 10:00 pmHEFOUN78E | Required Text: | Simon, E. J., Reece, J. B., Dickey, J. L. (2010). Essential biology with physiology. (3rd ed.). San Francisco, CA: Pearson/Benjamin Cummings. Note: All required text materials can be found on the...
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...1 ESSAYS ON SUSTAINABILITY Thirteen Challenging Essays for Earthlings By Peter E. Black, 2008 Wheels and Water .......................................................page 1 Water and Humans on Planet Earth ................................... 2 Climate, Weather, and Global Warming ............................. 3 A Catastrophic Loss of Species ......................................... 4 The Naked Truth................................................................... 5 Asymmetrical Resource Distribution ................................. 6 Stormwater and Groundwater Runoff ................................ 7 Economy, Energy, Environment ......................................... 8 Drill in the ANWR? No Way! ............................................... 9 The Wonder of Water ......................................................... 10 Buffering Sands of Time.................................................... 11 Ecology and Civilization .................................................... 12 With a Bang, not a Whimper.............................................. 13 © 2008 Peter E. Black, PhD (US Copyright Registration TXu 1-580-484, July 13, 2008 as “Conservation is the Cornerstone of Sustainability”) Distinguished Teaching Professor of Water and Related Land Resources, Emeritus, State University of New York, College of Environmental Science and Forestry, 1 Forestry Drive, Syracuse, NY 13210 peblack@esf.edu and www.watershedhydrology.com Essays on Sustainability Thirteen Challenging...
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...Brandon Parezo Environmental Science Research Paper November 23rd, 2011 Maldives The country of Maldives is officially known as the Republic of Maldives, or as many people know of it as the Maldive Islands. It is located in the Indian Ocean, island nation, and the way that it is formed is by a double chain of twenty-six atolls (1). An “atoll” is a coral island that surrounds a “lagoon” partially or completely (1). The major surrounding countries near Maldives are Sri Lanka and India, Maldives is about 430 miles from Sri Lanka and about 250 miles from India (1). The major type/s of topography for Maldives is the fact that it is a cluster of around 1,200 small islands (2). One of the islands consists of just the capital, Male, and another one of the islands serves the purpose of the nation’s airport. Besides those two islands, basically every island serves a single purpose. They have an island just to store their fuel, one for their dump yards, 199 of them for population, and 80 islands that consist of major tourist locations (2). For the Maldive Islands there really only one major language spoken, Dhivehi (1). It is a Indo-European language and it spoken by at least 350,000 people on the islands (1). The present-day script that is used on the islands is called Thanna and what is quite interesting about this is that it is written from right to left, unlike us who go from left to right (1). According to the UNESCO (United Nations Educational, Scientific and Cultural...
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...SSC1 - General Education Social Science Course of Study Theories and Methods What is the role of science and the scientific method in the social sciences? The purpose of the social sciences is to study systematically all aspects of the human condition and of human behavior, using a methodology borrowed from the physical sciences wherever possible. This insistence on systematic and methodical study is what distinguishes the social sciences from philosophy, art, and literature, which also comment and reflect on all facets of the human condition. In fact, insights into the nature of human behavior and the characteristics of societies have been expressed by artists, poets, and philosophers since time immemorial. How do the social sciences differ from natural and physical science? Competencies covered by this subject 113.1.1 - Social Science Theory and Methodology Scientific Method in Social Science To prepare for further study in this domain, you will want to familiarize yourself with ways in which the scientific method is applied in the social sciences. Keep in mind the crucial comparison between social and natural science. Consider the following questions: What is the scientific method? Scientific Method for Sociology An area of inquiry is a scientific discipline if its investigators use the scientific method, which is a systematic approach to researching questions and problems through objective and accurate observation, collection and analysis of data, direct experimentation...
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...GRADUATE DIPLOMA IN INTERNATIONAL RELATIONS AND DIPLOMACY STUDENT GUIDELINE NOTES GLOBAL POLITICAL ECONOMY MODULE Paste the notes here… Political economy originally was the term for studying production, buying and selling, and their relations with law, custom, and government. Political economy originated in moral philosophy (e.g. Adam Smith was Professor of Moral Philosophy at the University of Glasgow), it developed in the 18th century as the study of the economies of states — polities, hence political economy. In late nineteenth century, the term "political economy" was generally replaced by the term economics, used by those seeking to place the study of economy upon mathematical and axiomatic bases, rather than the structural relationships of production and consumption (cf. marginalism, Alfred Marshall). History of the term Originally, political economy meant the study of the conditions under which production was organized in the nation-states. The phrase économie politique (translated in English as political economy) first appeared in France in 1615 with the well known book by Antoyne de Montchrétien: Traicté de l’oeconomie politique. French physiocrats, Adam Smith, David Ricardo and Karl Marx were some of the exponents of political economy. In 1805, Thomas Malthus became England's first professor of political economy, at the East India Company College, Haileybury, Hertfordshire. The world's first professorship in political economy was established...
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...BS & 2 years MS (Revised 2009) | | HIGHER EDUCATION COMMISSION ISLAMABAD CURRICULUM DIVISION, HEC Dr. Syed Sohail H. Naqvi Executive Director Prof. Dr. Altaf Ali G. Shahikh Member (Acad) Miss Ghayyur Fatima Director (Curri) Mr. M. Tahir Ali Shah Deputy Director (Curri) Mr. Shafiullah Deputy Director Composed by Mr. Zulfiqar Ali, HEC Islamabad CONTENTS 1. Introduction………………………………… 6 2. Aims and Objectives……………………… 10 3. Standardized Format for 4-years BS degree programme ………………………. 12 4. Scheme of Studies for BS …………………. 14 5. Details of Courses for BS …………………. 16 6. Elective Group Papers ……………………. 45 7. Scheme of Studies for MS Programme …. 48 8. Details of Courses for MS …………………. 50 9. Optional Courses Model……………………. 56 10. Recommendations …………………………. 61 11. Annexures A,B,C,D & E …………………… 63 PREFACE Curriculum of a subject is said to be the throbbing pulse of a nation. By looking at the curriculum one can judge the state of intellectual development and the state of progress of the nation. The world has turned into a global village; new ideas and information are pouring in like a stream. It is, therefore, imperative to update our curricula regularly by introducing the recent developments in the relevant fields of knowledge. In exercise of the powers conferred by sub-section (1) of...
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...retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of the World Economic Forum. Professor Xavier Sala-i-Martín Chief Advisor of The Global Competitiveness and Benchmarking Network Espen Barth Eide Managing Director and Member of the Managing Board ISBN-13: 978-92-95044-98-2 ISBN-10: 92-95044-98-3 Jennifer Blanke Chief Economist This book is printed on paper suitable for recycling and made from fully managed and sustained forest sources. THE GLOBAL COMPETITIVENESS AND BENCHMARKING NETWORK Margareta Drzeniek Hanouz, Head of the Global Competitiveness and Benchmarking Network and Lead Economist Printed and bound in Switzerland. The Report and an interactive data platform are available at www.weforum.org/gcr. Beñat Bilbao-Osorio, Associate Director, Senior Economist Ciara Browne, Director Roberto Crotti, Quantitative Economist Attilio Di Battista, Junior Quantitative Economist Gaëlle Dreyer, Research Associate Caroline Galvan, Senior Manager, Economist...
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