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Author: Matthew John Doeden Publisher: Capstone ISBN: 1515714063 Category : Juvenile Nonfiction Languages : en Pages : 147
Book Description
A huge rock hurdles through space on a collision course with Earth. It's enormous, as big as the one that wiped out the dinosaurs. You've got a little more than a day to get to safety. Where will you go? Who will you helpÜand who will help you? Can you survive the greatest disaster that the human race has ever known?
Author: Matthew John Doeden Publisher: Capstone ISBN: 1515714063 Category : Juvenile Nonfiction Languages : en Pages : 147
Book Description
A huge rock hurdles through space on a collision course with Earth. It's enormous, as big as the one that wiped out the dinosaurs. You've got a little more than a day to get to safety. Where will you go? Who will you helpÜand who will help you? Can you survive the greatest disaster that the human race has ever known?
Author: National Research Council Publisher: National Academies Press ISBN: 0309149681 Category : Science Languages : en Pages : 152
Book Description
The United States spends approximately $4 million each year searching for near-Earth objects (NEOs). The objective is to detect those that may collide with Earth. The majority of this funding supports the operation of several observatories that scan the sky searching for NEOs. This, however, is insufficient in detecting the majority of NEOs that may present a tangible threat to humanity. A significantly smaller amount of funding supports ways to protect the Earth from such a potential collision or "mitigation." In 2005, a Congressional mandate called for NASA to detect 90 percent of NEOs with diameters of 140 meters of greater by 2020. Defending Planet Earth: Near-Earth Object Surveys and Hazard Mitigation Strategies identifies the need for detection of objects as small as 30 to 50 meters as these can be highly destructive. The book explores four main types of mitigation including civil defense, "slow push" or "pull" methods, kinetic impactors and nuclear explosions. It also asserts that responding effectively to hazards posed by NEOs requires national and international cooperation. Defending Planet Earth: Near-Earth Object Surveys and Hazard Mitigation Strategies is a useful guide for scientists, astronomers, policy makers and engineers.
Author: Alex Woolf Publisher: Raintree ISBN: 1406268569 Category : Juvenile Nonfiction Languages : en Pages : 56
Book Description
Can you imagine what our lives would be like after a devastating asteroid strike? What effect would the resulting tsunami, storms, and dust cloud have? What would happen to the climate, wildlife, and our food supplies? This book traces the possible consequences of a global event on this scale, with ideas and evidence based on similar scenarios that are a part of fact and fiction.
Author: Blake Hoena Publisher: Capstone ISBN: 1515714047 Category : Juvenile Nonfiction Languages : en Pages : 133
Book Description
A supervolcano has erupted! Its eruption is thousands of times larger than a normal volcano. Huge amounts of lava and ash threaten all life in the area. You're a visitor to the park when the eruption occurs. Will you stay to monitor the volcano, or evacuate to safety? When YOU CHOOSE what to do next, the choices you make could mean the difference between life and death. Can you survive a supervolcano?
Author: Matthew John Doeden Publisher: Capstone ISBN: 1515714055 Category : Juvenile Nonfiction Languages : en Pages : 135
Book Description
We made our machines too smart. Artificial intelligence has risen up against humanity in a quest to wipe us out entirely. The human race is on the brink, and its hopes may lie with you, a young computer whiz. Will you join your parentsÜleaders in the field of AIÜin an attempt to make peace with the machines? Or will you join a rag-tag group of young geniuses in a desperate mission to shut down the AIs once and for all? Can you survive the rise of the computers?
Author: Charles Cockell Publisher: Springer Science & Business Media ISBN: 3540257365 Category : Science Languages : en Pages : 387
Book Description
The biological effects of asteroid and comet impacts have been widely viewed as primarily destructive. The role of an impactor in the K/T boundary extinctions has had a particularly important influence on thinking concerning the role of impacts in ecological and biological changes. th During the 10 and final workshop of the ESF IMPACT program during March 2003, we sought to investigate the wider aspects of the involvement of impact events in biological processes, including the beneficial role of these events from the prebiotic through to the ecosystem level. The ESF IMPACT programme (1998-2003) was an interdisciplinary effort that is aimed at understanding impact processes and their effects on the Earth environment, including environmental, geological and biological changes. The IMPACT programme has 15 member states and the activities of the programme range from workshops to short courses on topics such as impact stratigraphy, shock metamorphism, etc. The program has also awarded mobility grants and been involved in the development of teaching aids and numerous publications, including this one.
Author: David Consiglio Publisher: Createspace Independent Publishing Platform ISBN: 9781542893022 Category : Earth (Planet) Languages : en Pages : 0
Book Description
Ever wonder what would happen if the Earth stopped spinning? Or lost all of its water at once? Or got hit by a fish the size of Pluto? In Volume One of his popular Quora Answers series, science teacher David Consiglio, Jr. ponders and logically answers these insane scenarios using well-established scientific methods and reasoning! Spoiler Alert-Everyone Dies(TM).
Author: Annalee Newitz Publisher: Anchor ISBN: 0385535929 Category : Science Languages : en Pages : 333
Book Description
In its 4.5 billion–year history, life on Earth has been almost erased at least half a dozen times: shattered by asteroid impacts, entombed in ice, smothered by methane, and torn apart by unfathomably powerful megavolcanoes. And we know that another global disaster is eventually headed our way. Can we survive it? How? As a species, Homo sapiens is at a crossroads. Study of our planet’s turbulent past suggests that we are overdue for a catastrophic disaster, whether caused by nature or by human interference. It’s a frightening prospect, as each of the Earth’s past major disasters—from meteor strikes to bombardment by cosmic radiation—resulted in a mass extinction, where more than 75 percent of the planet’s species died out. But in Scatter, Adapt, and Remember, Annalee Newitz, science journalist and editor of the science Web site io9.com explains that although global disaster is all but inevitable, our chances of long-term species survival are better than ever. Life on Earth has come close to annihilation—humans have, more than once, narrowly avoided extinction just during the last million years—but every single time a few creatures survived, evolving to adapt to the harshest of conditions. This brilliantly speculative work of popular science focuses on humanity’s long history of dodging the bullet, as well as on new threats that we may face in years to come. Most important, it explores how scientific breakthroughs today will help us avoid disasters tomorrow. From simulating tsunamis to studying central Turkey’s ancient underground cities; from cultivating cyanobacteria for “living cities” to designing space elevators to make space colonies cost-effective; from using math to stop pandemics to studying the remarkable survival strategies of gray whales, scientists and researchers the world over are discovering the keys to long-term resilience and learning how humans can choose life over death. Newitz’s remarkable and fascinating journey through the science of mass extinctions is a powerful argument about human ingenuity and our ability to change. In a world populated by doomsday preppers and media commentators obsessively forecasting our demise, Scatter, Adapt, and Remember is a compelling voice of hope. It leads us away from apocalyptic thinking into a future where we live to build a better world—on this planet and perhaps on others. Readers of this book will be equipped scientifically, intellectually, and emotionally to face whatever the future holds.
Author: Susan Beth Pfeffer Publisher: Houghton Mifflin Harcourt ISBN: 0152061541 Category : Young Adult Fiction Languages : en Pages : 324
Book Description
I guess I always felt even if the world came to an end, McDonald's still would be open. High school sophomore Miranda's disbelief turns to fear in a split second when an asteroid knocks the moon closer to Earth, like "one marble hits another." The result is catastrophic. How can her family prepare for the future when worldwide tsunamis are wiping out the coasts, earthquakes are rocking the continents, and volcanic ash is blocking out the sun? As August turns dark and wintery in northeastern Pennsylvania, Miranda, her two brothers, and their mother retreat to the unexpected safe haven of their sunroom, where they subsist on stockpiled food and limited water in the warmth of a wood-burning stove. Told in a year's worth of journal entries, this heart-pounding story chronicles Miranda's struggle to hold on to the most important resource of all--hope--in an increasingly desperate and unfamiliar world. An extraordinary series debut Susan Beth Pfeffer has written several companion novels to Life As We Knew It, including The Dead and the Gone, This World We Live In, and The Shade of the Moon.
Author: Matthew John Doeden
Author: Matthew John Doeden
Author: National Research Council
Author: Alex Woolf
Author: Blake Hoena
Author: Matthew John Doeden
Author: B. A. Hoena
Author: Charles Cockell
Author: David Consiglio
Author: Annalee Newitz
Author: Susan Beth Pfeffer