This is because our planet is shaped like a ball; it measures about 13,000 km across. The land and water that you see are only a small part of the Earth's surface. Seen from space, Earth is almost perfectly round and appears to have a ...
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Language: en
Pages: 224
Pages: 224
The ancient Greeks called it Gaia; the Romans Terra. We know it simply as Earth, the planet we call home. And what a planet it is. Formed around 4.6 billion years ago from the debris of the big bang and long-dead stars, at first it was nothing special, but somehow
Language: en
Pages: 32
Pages: 32
Introduces the planet Earth, including its orbit, geology, oceans, atmosphere, weather, and inhabitants.
Language: en
Pages:
Pages:
Planet Earth has evolved over hundreds of thousands of years. The Earth that we know today has a wide range of geographical features, an abundance of resources and is a place of natural beauty. Contents: Planet Earth | The Earth's origin | Changing Earth
Language: en
Pages: 294
Pages: 294
"Inspired by a GSA Penrose Conference held in Lander, Wyoming, June 14-18, 2006, this volume discusses the beginning and evolution of plate tectonics on Earth, and gives readers an introduction to some of the uncertainties and controversies related to the evolution of the planet. In the first three sections of
Language: en
Pages: 283
Pages: 283
This book offers a variety of exciting techniques for approaching contemporary environmental problems, such as 'What was the pH of rainfall before the Industrial Revolution?'