Wall of Water

Wall of Water

Author: Kristin Johnson

Publisher: Darby Creek

Published: 2017

Total Pages: 116

ISBN-13: 151243096X

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"After a devastating earthquake, a teen and her family are threatened by yet another disaster. A tsunami destroys their house. Their life in paradise is shaken as they try to survive the next blow"--


How to Walk on Water and Climb up Walls

How to Walk on Water and Climb up Walls

Author: David Hu

Publisher: Princeton University Press

Published: 2020-03-03

Total Pages: 242

ISBN-13: 0691204160

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"Insects walk on water, snakes slither, and fish swim. Animals move with astounding grace, speed, and versatility: how do they do it, and what can we learn from them? In How to Walk on Water and Climb up Walls, David Hu takes readers on an accessible, wondrous journey into the world of animal motion. From basement labs at MIT to the rain forests of Panama, Hu shows how animals have adapted and evolved to traverse their environments, taking advantage of physical laws with results that are startling and ingenious. In turn, the latest discoveries about animal mechanics are inspiring scientists to invent robots and devices that move with similar elegance and efficiency. Hu follows scientists as they investigate a multitude of animal movements, from the undulations of sandfish and the way that dogs shake off water in fractions of a second to the seemingly crash-resistant characteristics of insect flight. Not limiting his exploration to individual organisms, Hu describes the ways animals enact swarm intelligence, such as when army ants cooperate and link their bodies to create bridges that span ravines. He also looks at what scientists learn from nature's unexpected feats--such as snakes that fly, mosquitoes that survive rainstorms, and dead fish that swim upstream. As researchers better understand such issues as energy, flexibility, and water repellency in animal movement, they are applying this knowledge to the development of cutting-edge technology. Integrating biology, engineering, physics, and robotics, [this book] demystifies the remarkable mechanics behind animal locomotion"--Page 4 of cover.


By Water Beneath the Walls

By Water Beneath the Walls

Author: Benjamin H. Milligan

Publisher: Bantam

Published: 2021-07-20

Total Pages: 641

ISBN-13: 0553392204

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A gripping history chronicling the fits and starts of American special operations and the ultimate rise of the Navy SEALs from unarmed frogmen to elite, go-anywhere commandos—as told by one of their own. “Deeply researched, well organized, and incredibly engaging . . . This is our legacy with all the warts, the challenges, and the heroics in one concise volume.”—Admiral William H. McRaven, #1 New York Times bestselling author and former commander, United States Special Operations Command How did the US Navy—the branch of the US military tasked with patrolling the oceans—ever manage to produce a unit of raiders trained to operate on land? And how, against all odds, did that unit become one of the world’s most elite commando forces, routinely striking thousands of miles from the water on the battlefields of Iraq, Afghanistan, Syria, even Central Africa? Behind the SEALs’ improbable rise lies the most remarkable underdog story in American military history—and in these pages, former Navy SEAL Benjamin H. Milligan captures it as never before. Told through the eyes of remarkable leaders and racing from one longshot, hair-curling raid to the next, By Water Beneath the Walls is the tale of the unit’s heroic naval predecessors, and the evolution of the SEALs themselves. But it’s also the story of the forging of American special operations as a whole—and how the SEALs emerged from the fires as America’s first permanent commando force when again and again some other unit seemed predestined to seize that role. Here Milligan thrillingly captures the outsize feats of the SEALs’ frogmen forefathers in World War II, the Korean War, and elsewhere, even as he plunges us into the second front of interservice rivalries and personal ambition that shaped the SEALs’ evolution. In equally vivid, masterful detail, he chronicles key early missions undertaken by units like the Marine Raiders, Army Rangers, and Green Berets, showing us how these fateful, bloody moments helped create the modern American commando—even as they opened up pivotal opportunities for the Navy. Finally, he takes us alongside as the SEALs at last seize the mantle of commando raiding, and discover the missions of capture/kill and counterterrorism that would define them for decades to come. Now required reading throughout the US special operations community, By Water Beneath the Walls is an essential history of the SEAL teams, a crackling account of desperate last stands and unforgettable characters accomplishing the impossible—and a riveting epic of the dawn of American special operations.


A Long Walk to Water

A Long Walk to Water

Author: Linda Sue Park

Publisher: Houghton Mifflin Harcourt

Published: 2010

Total Pages: 145

ISBN-13: 0547251270

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When the Sudanese civil war reaches his village in 1985, 11-year-old Salva becomes separated from his family and must walk with other Dinka tribe members through southern Sudan, Ethiopia and Kenya in search of safe haven. Based on the life of Salva Dut, who, after emigrating to America in 1996, began a project to dig water wells in Sudan. By a Newbery Medal-winning author.


Tsunami!

Tsunami!

Author: Jeff Putnam

Publisher: Capstone

Published: 2016-04

Total Pages: 49

ISBN-13: 1515744329

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Discusses the cause of tsunamis, the destruction they cause, and what is being done to help people be safe.


Grow a Living Wall

Grow a Living Wall

Author: Shawna Coronado

Publisher:

Published: 2015-03-20

Total Pages: 163

ISBN-13: 1591866243

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Make a beautiful, practical, environmentally conscious garden, even in a small space - grow UP with a living wall!