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Description Investigating Earth's Polar Biomes (Introduction to Earth Science) By Sherman Hollar Wiley | August 2011 | PDF | ISBN10: 1615305017 | 88 pages | 12.1 mb Amazon Link : http://www.amazon.com/Investigating-Earths-Biomes-Introduction-Science/dp/1615305017 The sub-zero temperatures and glacial conditions to which the polar regions of the Earth are often subject would make it difficult for many of us to survive there for long periods of time. Yet life is present in both the Arctic and Antarctic, and the lure of discovering new territories and resources has attracted both researchers and explorers to these icy expanses. Readers will journey alongside some of the early expeditions and will learn about the conditions and life that comprise the polar ecosystems. CONTENTS Introduction 6 chapter 1 Geography of the arctic regions 10 chapter 2 Arctic exploration and scientific research 28 chapter 3 Geography of antarctica 43 chapter 4 antarctic resources 60 chapter 5 study and exploration of antarctica 70 conclusIon 79 Glossary 81 For More Information 83 Bibliography 86 Index 87 Sharing Widget |
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