Sophia Sparks and Julia C. Sparks

Sophia Sparks and Julia C. Sparks PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 4

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Sophia Sparks and Julia C. Sparks

Sophia Sparks and Julia C. Sparks PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 4

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Book Description


Sophia Sparks

Sophia Sparks PDF Author: Elanor Best
Publisher:
ISBN: 9781788437080
Category : Stature
Languages : en
Pages : 32

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Sophia Sparks: God's Little Inventor

Sophia Sparks: God's Little Inventor PDF Author:
Publisher:
ISBN: 9781788931182
Category :
Languages : en
Pages : 26

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Sophia Sparks

Sophia Sparks PDF Author: Elanor Best
Publisher:
ISBN: 9781788436656
Category : Imagination
Languages : en
Pages : 0

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Book Description
A sparkling new picture book about an inventor that will delight children and adults!

Sophia Sparks Story Book

Sophia Sparks Story Book PDF Author: Elanor Best
Publisher:
ISBN: 9781789475821
Category :
Languages : en
Pages : 32

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Book Description
Sophia wears her bow whenever she needs to come up with a new, dazzling invention. But one day, she cant find it! Join Sophia as she learnsthrough the power of mashed potato and friendsthat she didnt need a bow on her head to think of brilliant things, after all. Young children will delight in the wonderful, wacky and sometimes weird inventions brought to life in this fun book!

Mr. Snover, from the Committee on Claims, Submitted the Following Report: [To Accompany H. R. 956.]

Mr. Snover, from the Committee on Claims, Submitted the Following Report: [To Accompany H. R. 956.] PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 2

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Sophia Sparks and Julia C. Sparks

Sophia Sparks and Julia C. Sparks PDF Author: United States. Congress. House
Publisher:
ISBN:
Category : Bills, Private
Languages : en
Pages : 2

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The Wild Trees

The Wild Trees PDF Author: Richard Preston
Publisher: Random House Trade Paperbacks
ISBN: 0812975596
Category : Science
Languages : en
Pages : 322

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Book Description
Hidden away in foggy, uncharted rain forest valleys in Northern California are the largest and tallest organisms the world has ever sustained–the coast redwood trees, Sequoia sempervirens. Ninety-six percent of the ancient redwood forests have been destroyed by logging, but the untouched fragments that remain are among the great wonders of nature. The biggest redwoods have trunks up to thirty feet wide and can rise more than thirty-five stories above the ground, forming cathedral-like structures in the air. Until recently, redwoods were thought to be virtually impossible to ascend, and the canopy at the tops of these majestic trees was undiscovered. In The Wild Trees, Richard Preston unfolds the spellbinding story of Steve Sillett, Marie Antoine, and the tiny group of daring botanists and amateur naturalists that found a lost world above California, a world that is dangerous, hauntingly beautiful, and unexplored. The canopy voyagers are young—just college students when they start their quest—and they share a passion for these trees, persevering in spite of sometimes crushing personal obstacles and failings. They take big risks, they ignore common wisdom (such as the notion that there’s nothing left to discover in North America), and they even make love in hammocks stretched between branches three hundred feet in the air. The deep redwood canopy is a vertical Eden filled with mosses, lichens, spotted salamanders, hanging gardens of ferns, and thickets of huckleberry bushes, all growing out of massive trunk systems that have fused and formed flying buttresses, sometimes carved into blackened chambers, hollowed out by fire, called “fire caves.” Thick layers of soil sitting on limbs harbor animal and plant life that is unknown to science. Humans move through the deep canopy suspended on ropes, far out of sight of the ground, knowing that the price of a small mistake can be a plunge to one’s death. Preston’s account of this amazing world, by turns terrifying, moving, and fascinating, is an adventure story told in novelistic detail by a master of nonfiction narrative. The author shares his protagonists’ passion for tall trees, and he mastered the techniques of tall-tree climbing to tell the story in The Wild Trees—the story of the fate of the world’s most splendid forests and of the imperiled biosphere itself.

Sophia Sparks and Julia C. Sparks

Sophia Sparks and Julia C. Sparks PDF Author: United States. Congress. House. Committee on Claims
Publisher:
ISBN:
Category : Bills, Private
Languages : en
Pages : 3

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Sparks of Life

Sparks of Life PDF Author: James E. Strick
Publisher: Harvard University Press
ISBN: 0674044088
Category : Science
Languages : en
Pages : 297

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Book Description
How, asks James E. Strick, could spontaneous generation--the idea that living things can suddenly arise from nonliving materials--come to take root for a time (even a brief one) in so thoroughly unsuitable a field as British natural theology? No less an authority than Aristotle claimed that cases of spontaneous generation were to be observed in nature, and the idea held sway for centuries. Beginning around the time of the Scientific Revolution, however, the doctrine was increasingly challenged; attempts to prove or disprove it led to important breakthroughs in experimental design and laboratory techniques, most notably sterilization methods, that became the cornerstones of modern microbiology and sped the ascendancy of the germ theory of disease. The Victorian debates, Strick shows, were entwined with the public controversy over Darwin's theory of evolution. While other histories of the debates between 1860 and 1880 have focused largely on the experiments of John Tyndall, Henry Charlton Bastian, and others, Sparks of Life emphasizes previously understudied changes in the theories that underlay the debates. Strick argues that the disputes cannot be understood without full knowledge of the factional infighting among Darwinians themselves, as they struggled to create a socially and scientifically viable form of Darwinian science. He shows that even the terms of the debate, such as biogenesis, usually but incorrectly attributed to Huxley, were intensely contested.