REVIEWER FOR SCIENCE QUIZ BEE CONTESTANTS GRADE 7 1. A great Greek philosopher‚ he was the first person to study nature systematically. ARISTOTLE 2. He laid the foundation of modern scientific thought and assembled materials for an organized encyclopedia of all knowledge. ARISTOTLE 3. He was the foremost natural philosopher in ancient times. ARISTOTLE 4. A Benedictine nun‚ she contributed the medical work “Causea et Curae et Physica”. HILDEGARD OF BENGEN 5. An astronomer who proposed
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GEO 100 – Environmental Geology - Final Exam Multiple Choice 1. Most astronomers believe that the universe a. has existed in its present state since the beginning of time. b. formed from a huge rotating cloud of gas. c. came into existence as the result of a “Big Bang.” d. is no more than five billion years old. 2. Most of the mass of the solar system is concentrated in a. Jupiter and Saturn. b. Earth. c. the planets. d. the sun. 3. The solar system formed about a. 5 million years ago. b. 4.5 billion
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Climate change Climate change is a significant and lasting change in the statistical distribution of weather patterns over periods ranging from decades to millions of years. It may be a change in average weather conditions or the distribution of events around that average (e.g.‚ more or fewer extreme weather events). Climate change may be limited to a specific region or may occur across the whole Earth‚ such as global warming. Terminology The most general definition of climate change is a change
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Young Discoverer Series UNIVERSE NICKNAMES OF PLANETS: Mercury – Speedy Messenger. Venus – Morning or Evening Star. Earth – The Blue Planet. Mars – The Red Planet. Jupiter – Jove or the Galilean System. Saturn – The Ringed Planet. Uranus – Father Sky. Neptune – The Windy Planet. Pluto – The Ice Planet. DEFINITIONS: STAR: A huge body made of hot luminous gas that is held together by its own gravity. Compared to other stars‚ our Sun is a star of average size and energy. PLANET: A large
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impact on the water environment shall be defined as a cumulative manifestation of all kinds of human activity. At least two reasons allow us to consider pollution as the main‚ most widespread‚ and most dangerous factor of anthropogenic impact on the hydrosphere. First‚ pollution accompanies most kinds of human activities‚ including offshore oil and gas production and marine oil transportation. Second‚ in contrast with land
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Tanaya Devasthali TABLE OF CONTENTS 1 ABSTRACT……………………………………………………………………………………....3 2 REVIEW OF LITERATURE 2.1 INTRODUCTION……………………………………………………………………….3 2.2 DEFINING TERMS AND CONCEPTUALIZING RELATIONSHIPS 2.2.1 EL-NINO………………………………………………………………………...4 2.2.2 SOUTHERN OSCILLATION…………………………………………………6 2.2.3 LA NINA………………………………………………………………………...7 2.2.4 CLIMATE AND ITS MEASUREMENT……………………………………..7 2.2.5 CLIMATE SYSTEM……………………………………………………………8 2.2.6 CLIMATE VARIABILITY AND CLIMATE CHANGE……………………9
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ENVIRONMENTAL SGIENGE Effective Examinations for from May/June 2011 The Caribbean Advanced Proficiency Examnation i GAPE@ Gontents RATIONALE .................. AIMS SKILLS AND ABILITIES TO BE ASSESSED PRE-REQUTSTTES THE SYLLABUS................ OF STRUCTURE OF THE SYLLABUS UNIT 1: ECOLOGY. HUMAN POPULATION AND NATURAL RESOURCES ‚‚..............2 ........4 MODULE 1: FUNDAMENTAL ECOLOGICAL PRINCIPLES.... .......s MODULE 2: HUMAN POPULATION AND THE ENVIRONMENT..................
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INFLUENCE OF POVERTY AND DEVELOPMENT ON ENVIRONMENTAL DEGRADATION BY: KABERA HENRY MACHARIA EM12/2880/11 AN ASSIGNMENT SUBMITTED TO: DR S.M. MAKINDI ENSCI. 701- ENVIRONMENT AND DEVELOPMENT EGERTON UNIVERSITY AUGUST 2011 Table of contents. Table of contents. ii Table of figures. iii List of abbreviations. iv QUESTION ONE. 1 Introduction 1 Industrialization. 2 1.1 The Effect of Industrial Pollution 2 1.1.1 Global Warming 2 1.1.2 Air Pollution. 4 1.1.3 Water Pollution[pic]
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Biology 1020 Review Questions for Final Exam 1. who proposed the theory of natural selection ← Darwin and Wallace 2. what are the four characteristic features of natural selection ← Overpopulation ← Inherited variations within the species ← competition ← Survival of the fittest 3. how is fitness measured ← by survival and by the numbers who survive 4. what are some examples of selection in action ← Peppered
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crisis that affects life right across the planet from the deepest oceans to the highest mountains -Biosphere: all life on Earth is a part of the biosphere‚ a thin layer of life that exists on the surface of the planet and that interacts with the hydrosphere (oceans‚ lakes‚ and rivers)‚ the atmosphere‚ and the lithosphere (the Earth’s crust) evolved through time -As the components of the biosphere (individual species) evolve or go into extinction over time‚ the biosphere evolves and changes B
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