When Life Flourished in Ancient Seas

When Life Flourished in Ancient Seas PDF

Author: Jean F. Blashfield

Publisher: Heinemann-Raintree Library

Published: 2005-10

Total Pages: 88

ISBN-13: 9781403476586

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This series tells the incredible story of our planet, the formation of our continent, and the events and transformations that have brought the diversity of life that we enjoy today. Learn about the creatures that roamed the Earth millions of years ago. These titles, filled with vivid artwork, show readers which types of animals lived in prehistoric times and where.

When Land, Sea, and Life Began

When Land, Sea, and Life Began PDF

Author: Jean F. Blashfield

Publisher: Heinemann-Raintree Library

Published: 2005-11-23

Total Pages: 84

ISBN-13: 9781403476579

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Imagine a world with a thick stew of poisonous gases. A world so hot that metals and rock melt. There is no land, no water, no life. This is not Jupiter or Saturn. This is our planet, Earth, over 4 billion years ago! Journey into the distant past with this book and witness the earliest events on Earth; when the land and sea first formed, and the earliest life arrived.

When Ice Threatened Living Things

When Ice Threatened Living Things PDF

Author: Jean F. Blashfield

Publisher: Heinemann-Raintree Library

Published: 2005-11-23

Total Pages: 88

ISBN-13: 9781403476623

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Imagine vast, flowing, 10,000-foot-thick ice sheets covering much of the land. See huge, elephant-like wooly mammoths roaming the tundra. Picture hunting monstrously large mammals alongside the first humans to travel to a new land. This is not an imaginary world. This is our continent, North America, less than 100,000 years ago! Journey into the distant past with this book and witness the earliest events in North America; when much of the continent was still covered in ice, the last of the giant beasts roamed the land, and human beings expanded into new territories to bring the dawn of their (and our) new world.

When Giant Mammals Thundered

When Giant Mammals Thundered PDF

Author: Jean F. Blashfield

Publisher: Heinemann-Raintree Library

Published: 2005-11-23

Total Pages: 88

ISBN-13: 9781403476616

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Imagine the blooming of the very first flower. Or a 3-ton sloth with massive claws standing as tall as a giraffe. And horses the size of small dogs that have toes instead of hooves. This is not a dream or vision of an artist or author. This is North America over 20 million years ago! Journey into the distant past with this book and witness the earliest events in North America; when mammals rose from the shadows of the extinct dinosaurs to fill the land, and the first flowers and grasslands bloomed.

A Life on Our Planet

A Life on Our Planet PDF

Author: Sir David Attenborough

Publisher: Grand Central Publishing

Published: 2020-10-06

Total Pages: 235

ISBN-13: 1538720000

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*Goodreads Choice Award Winner for Best Science & Technology Book of the Year* In this scientifically informed account of the changes occurring in the world over the last century, award-winning broadcaster and natural historian shares a lifetime of wisdom and a hopeful vision for the future. See the world. Then make it better. I am 93. I've had an extraordinary life. It's only now that I appreciate how extraordinary. As a young man, I felt I was out there in the wild, experiencing the untouched natural world - but it was an illusion. The tragedy of our time has been happening all around us, barely noticeable from day to day -- the loss of our planet's wild places, its biodiversity. I have been witness to this decline. A Life on Our Planet is my witness statement, and my vision for the future. It is the story of how we came to make this, our greatest mistake -- and how, if we act now, we can yet put it right. We have one final chance to create the perfect home for ourselves and restore the wonderful world we inherited. All we need is the will to do so.

The Natural History of Puget Sound Country

The Natural History of Puget Sound Country PDF

Author: Arthur R. Kruckeberg

Publisher: University of Washington Press

Published: 1991

Total Pages: 506

ISBN-13: 9780295970196

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Winner of the Pacific Northwest Booksellers Award Bounded on the east by the crest of the Cascade Range and on the west by the lofty east flank of the Olympic Mountains, Puget Sound terrain includes every imaginable topograhic variety. This thoughtful and eloquent natural history of the Puget Sound region begins with a discussion of how the ice ages and vulcanism shaped the land and then examines the natural attributes of the region--flora and fauna, climate, special habitats, life histories of key organisms--as they pertain to the functioning ecosystem. Mankind's effects upon the natural environment are a pervasive theme of the book. Kruckeberg looks at both positive and negative aspects of human interaction with nature in the Puget basin. By probing the interconnectedness of all natural aspects of one region, Kruckeberg illustrates ecological principles at work and gives us a basis for wise decision-making. The Natural History of Puget Sound Country is a comprehensive reference, invaluable for all citizens of the Northwest, as well as for conservationists, biologists, foresters, fisheries and wildlife personnel, urban planners, and environmental consultants everywhere. Lavishly illustrated with over three hundred photographs and drawings, it is much more than a beautiful book. It is a guide to our future.