Shaping the Earth

Shaping the Earth PDF Author: Dorothy Hinshaw Patent
Publisher: Houghton Mifflin Harcourt
ISBN: 9780395856918
Category : Juvenile Nonfiction
Languages : en
Pages : 106

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Book Description
Ever since Earth was formed more than 4.5 billion years ago, the planet has been continuously shaped by dynamic forces. The most significant impact was made by the introduction of life. From the smallest single-cell organism to the most populous cities, living things--especially human beings--have had a profound effect on the planet. As a new millennium begins, conservation efforts are more important than ever for Earth's survival. Authoritative text and dramatic photographs show how our role in shaping the Earth can be just as significant as the massive eruptions of volcanoes or the shifting of huge tectonic plates. GLOSSARY, INDEX.

Shaping the Earth

Shaping the Earth PDF Author: Dorothy Hinshaw Patent
Publisher: Houghton Mifflin Harcourt
ISBN: 9780395856918
Category : Juvenile Nonfiction
Languages : en
Pages : 106

Get Book Here

Book Description
Ever since Earth was formed more than 4.5 billion years ago, the planet has been continuously shaped by dynamic forces. The most significant impact was made by the introduction of life. From the smallest single-cell organism to the most populous cities, living things--especially human beings--have had a profound effect on the planet. As a new millennium begins, conservation efforts are more important than ever for Earth's survival. Authoritative text and dramatic photographs show how our role in shaping the Earth can be just as significant as the massive eruptions of volcanoes or the shifting of huge tectonic plates. GLOSSARY, INDEX.

Earth in Human Hands

Earth in Human Hands PDF Author: David Grinspoon
Publisher: Grand Central Publishing
ISBN: 1455589136
Category : Science
Languages : en
Pages : 519

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Book Description
NASA Astrobiologist and renowned scientist Dr. David Grinspoon brings readers an optimistic message about humanity's future in the face of climate change. For the first time in Earth's history, our planet is experiencing a confluence of rapidly accelerating changes prompted by one species: humans. Climate change is only the most visible of the modifications we've made--up until this point, inadvertently--to the planet. And our current behavior threatens not only our own future but that of countless other creatures. By comparing Earth's story to those of other planets, astrobiologist David Grinspoon shows what a strange and novel development it is for a species to evolve to build machines, and ultimately, global societies with world-shaping influence. Without minimizing the challenges of the next century, Grinspoon suggests that our present moment is not only one of peril, but also great potential, especially when viewed from a 10,000-year perspective. Our species has surmounted the threat of extinction before, thanks to our innate ingenuity and ability to adapt, and there's every reason to believe we can do so again. Our challenge now is to awaken to our role as a force of planetary change, and to grow into this task. We must become graceful planetary engineers, conscious shapers of our environment and caretakers of Earth's biosphere. This is a perspective that begs us to ask not just what future do we want to avoid, but what do we seek to build? What kind of world do we want? Are humans the worst thing or the best thing to ever happen to our planet? Today we stand at a pivotal juncture, and the answer will depend on the choices we make.

Earth Story

Earth Story PDF Author: Simon Lamb
Publisher:
ISBN: 9780691116624
Category : Science
Languages : en
Pages : 240

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Book Description
Explores the origins and the progressive evolution of our planet and the relationship of earthquakes, volcanoes, glaciers, and monsoons to the environment as a whole.

Shaping the Earth

Shaping the Earth PDF Author: Anna Mackenzie
Publisher: Learning Media Ltd
ISBN: 9780790311647
Category : Geology
Languages : en
Pages : 36

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Book Description


Landscapes on the Edge

Landscapes on the Edge PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309140242
Category : Science
Languages : en
Pages : 180

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Book Description
During geologic spans of time, Earth's shifting tectonic plates, atmosphere, freezing water, thawing ice, flowing rivers, and evolving life have shaped Earth's surface features. The resulting hills, mountains, valleys, and plains shelter ecosystems that interact with all life and provide a record of Earth surface processes that extend back through Earth's history. Despite rapidly growing scientific knowledge of Earth surface interactions, and the increasing availability of new monitoring technologies, there is still little understanding of how these processes generate and degrade landscapes. Landscapes on the Edge identifies nine grand challenges in this emerging field of study and proposes four high-priority research initiatives. The book poses questions about how our planet's past can tell us about its future, how landscapes record climate and tectonics, and how Earth surface science can contribute to developing a sustainable living surface for future generations.

How Volcanoes Shape the Earth

How Volcanoes Shape the Earth PDF Author: Megan Cuthbert
Publisher: Shaping Our Earth
ISBN: 9781791125547
Category : Juvenile Nonfiction
Languages : en
Pages : 24

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Book Description
"This books introduces young readers to how volcanoes change the Earth's surface"--

Physics of the Earth's Crust

Physics of the Earth's Crust PDF Author: Osmond Fisher
Publisher:
ISBN:
Category : Earth
Languages : en
Pages : 332

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Book Description


How Water Shapes the Earth

How Water Shapes the Earth PDF Author: Jared Siemens
Publisher: Shaping Our Earth
ISBN: 9781791125707
Category : Juvenile Nonfiction
Languages : en
Pages : 24

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Book Description
"This books introduces young readers to how water changes the Earth's surface"--

Earth Surface Processes, Landforms and Sediment Deposits

Earth Surface Processes, Landforms and Sediment Deposits PDF Author: John Bridge
Publisher: Cambridge University Press
ISBN: 0521857805
Category : Science
Languages : en
Pages : 0

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Book Description
A unique, advanced textbook combining sedimentology and geomorphology in a comprehensive and integrated way.

Shaping a Nation

Shaping a Nation PDF Author: Richard Blewett
Publisher: Geoscience Australia
ISBN: 9781921862823
Category : Science
Languages : en
Pages : 571

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Book Description
"Shaping a nation : a geology of Australia is the story of Australia's geological evolution as seen through the lens of human impacts, illustrating both the challenges and opportunities presented by Australia's rich geological heritage" -- Dustjacket blurb.