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Author: Paul W. Hodge
Publisher: Cambridge University Press
Published: 1994-08-04
Total Pages: 138
ISBN-13: 0521360927
DOWNLOAD EBOOKThe essential guide to 139 sites where the Earth has had a direct hit from space.
Author: John S. Lewis
Publisher: Academic Press
Published: 2000
Total Pages: 224
ISBN-13: 9780124467606
DOWNLOAD EBOOKDisk contains: HAZARDS version 5.5, designed to predict asteroid or comet impacts with the Earth.
Author: Manfred Gottwald
Publisher:
Published: 2020
Total Pages:
ISBN-13: 9783399372613
DOWNLOAD EBOOKAuthor: William B. Meyer
Publisher: Cambridge University Press
Published: 1996-02-23
Total Pages: 268
ISBN-13: 9780521558471
DOWNLOAD EBOOKAt a level accessible to the general reader, this balanced and non-polemical book describes the changes human activities have produced in the global environment from 300 years ago to today.
Author: Andrew May
Publisher: Icon Books
Published: 2019-02-07
Total Pages: 116
ISBN-13: 1785784943
DOWNLOAD EBOOKAs end-of-the-world scenarios go, an apocalyptic collision with an asteroid or comet is the new kid on the block, gaining respectability only in the last decade of the 20th century with the realisation that the dinosaurs had been wiped out by just such an impact. Now the science community is making up for lost time, with worldwide efforts to track the thousands of potentially hazardous near-Earth objects, and plans for high-tech hardware that could deflect an incoming object from a collision course – a procedure depicted, with little regard for scientific accuracy, in several Hollywood movies. Astrophysicist and science writer Andrew May disentangles fact from fiction in this fast-moving and entertaining account, covering the nature and history of comets and asteroids, the reason why some orbits are more hazardous than others, the devastating local and global effects that an impact event would produce, and – more optimistically – the way future space missions could avert a catastrophe.
Author: Peter Grego
Publisher: Blandford Press
Published: 1998
Total Pages: 160
ISBN-13: 9780713727425
DOWNLOAD EBOOKWhat's the likelihood of the impact on earth of debris from outer space? Even near misses can change our climate, while a major impact could be catastrophic, equivalent to that which caused the disappearance of the dinosaurs and the rise of mammalian mastery of the planet. In this fascinating survey of the great collisions and the dangerous close passes of recent and prehistoric times, you'll find detailed chronicles of the effect on our earth of comets, meteors, meteorites, meteor storms, shooting stars, cosmic famous fireballs, UFOs, and other phenomena.
Author: Mathis Wackernagel
Publisher: New Society Publishers
Published: 1998-07-01
Total Pages: 178
ISBN-13: 086571312X
DOWNLOAD EBOOKOur Ecological Footprint presents an internationally-acclaimed tool for measuring and visualizing the resources required to sustain our households, communities, regions and nations, converting the seemingly complex concepts of carrying capacity, resource-use, waste-disposal and the like into a graphic form that everyone can grasp and use. An excellent handbook for community activists, planners, teachers, students and policy makers.
Author: Steven J. Dick
Publisher: Cambridge University Press
Published: 2015-10-26
Total Pages: 367
ISBN-13: 1107109981
DOWNLOAD EBOOKThis book discusses the big questions about how the discovery of extraterrestrial life, whether intelligent or microbial, would impact society and humankind.
Author: Kieran D. O'Hara
Publisher: Wiley Global Education
Published: 2014-10-02
Total Pages: 562
ISBN-13: 1118987268
DOWNLOAD EBOOKEarth Resources and Environmental Impacts uses everyday examples and current issues to help readers understand how mineral, water and energy resources – and the impacts of their use and extraction – affect their daily lives. A historical perspective makes the material in this text fascinating by showing readers that the earth’s resources have always been fundamental to society, even as far back as the Stone Age. Environmental impacts and sustainable use of energy and mineral resources are emphasized, as well as a section targeted to medical geology. With the increase of public interest surrounding environmental impacts, readers will appreciate the knowledge gained from this text.
Author: Ava Sawyer
Publisher: Capstone
Published: 2019-05-01
Total Pages: 50
ISBN-13: 1496640810
DOWNLOAD EBOOKAudio and text highlighting make this title accessible for all readers. In this title readers will learn about alternative energy sources such as solar, wind, and geothermal energy, and what they can do to positively affect Earth. Meets Next Generation Science Standards.
