The story of life
Beginning with the earliest and simplest forms of life, Southwood discusses such amazing creatures as bacteria that live around geysers and thermal vents and can survive in boiling water. He explains how the development of skeletons triggered the Cambrian Explosion, when animals such as trilobites,...
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| Autor Principal: | |
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| Idioma: | Undetermined English |
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Oxford ; New York
Oxford University Press
2003
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| Những chủ đề: | |
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| Thư viện lưu trữ: | Trung tâm Học liệu Trường Đại học Trà Vinh |
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| Tóm tắt: | Beginning with the earliest and simplest forms of life, Southwood discusses such amazing creatures as bacteria that live around geysers and thermal vents and can survive in boiling water. He explains how the development of skeletons triggered the Cambrian Explosion, when animals such as trilobites, sea scorpions, shellfish, cephalopods first spread around the earth. He also examines such landmarks of evolution as the appearance of eggs in shells and of insects in flight. We read about the great dinosaurs and the arrival of the mammals and the primates, and the great extinctions, including the Permian (the largest in fossil history, wiping out 95% of animals) and the Cretaceous/Tertiary (K/T) extinction (the one that wiped out the dinosaurs). Southwood concludes by examining the impact of humanity on Earth, considering if we ourselves might not unleash the next major extinction |
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| Descrición Física: | viii, 264 p. ill. 24 cm |
| ISBN: | 0198525907 978-0198525905 |