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Asteroids And Comets
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Book Synopsis Comets, Meteors, and Asteroids by : Seymour Simon
Download or read book Comets, Meteors, and Asteroids written by Seymour Simon and published by Harper Collins. This book was released on 1998-05-27 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Whether they appear as distant specks in an astronomer's telescope or shoot brilliantly across the evening sky, comets, meteors, and asteroids have fascinated sky gazers throughout history. But where do these racing celestial bodies come from, and what can they teach us about our universe? Join Seymour Simon for a look at the fiery mystery and wild wonder of these luminous bodies of night.
Book Synopsis Seven Wonders of Asteroids, Comets, and Meteors by : Ron Miller
Download or read book Seven Wonders of Asteroids, Comets, and Meteors written by Ron Miller and published by Twenty-First Century Books. This book was released on 2011-01-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: From earliest times, humans have wondered about the sky above them and have studied all visible objects. People began to identify differences between stars and planets, and as technology advanced with telescopes and space probes, they sought deeper understanding of the millions of bits of debris rocketing through the solar system. Scientists determined that most of these objects are left over from the creation of the planets and their moons. They classified these leftovers into categories such as asteroids, comets, and meteors. In this book, we'll explore seven wonders of asteroids, comets, and meteors. Ceres is a huge mountain-sized asteroid that orbits with other asteroids between Mars and Jupiter. Other marvels include Ganymede, the largest asteroid in the group called Earthgrazers or Near-Earth Objects, and Halley's comet, a ball of ice, that passes Earth every seventy-five or so years. We'll also explore the amazing impact that space debris can have on planets and moons. The Borealis Basin, a wondrous crater more than 5,000 miles across, formed when an asteroid collided with Mars in the ancient past. Then we will travel to the far-off Kuiper belt, where as many as 200 million icy bodies orbit, and wonder at the mystery of planetlike objects, such as Pluto and Charon. Finally, we’ll can experience a space wonder firsthand by standing outside on a night in August to watch the spectacular Perseid meteor shower fill the sky.
Book Synopsis Comets, Asteroids, and Meteors by : Dennis B. Fradin
Download or read book Comets, Asteroids, and Meteors written by Dennis B. Fradin and published by Children's Press(CT). This book was released on 1984 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes in simple terms the meteors, comets, and asteroids that are part of our solar system and discusses the various theories concerning their origin and their effect on life on Earth.
Book Synopsis Hazards Due to Comets and Asteroids by : Tom Gehrels
Download or read book Hazards Due to Comets and Asteroids written by Tom Gehrels and published by University of Arizona Press. This book was released on 1994 with total page 1340 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1993, the U.S. Department of Defense declassified information dealing with frequent explosions in the upper atmosphere caused by meteoric impact. It is estimated that impacts have occurred of a magnitude equivalent to the atomic bomb detonated at Hiroshima. Not all such space voyagers meet their end in the atmosphere, however; huge craters attest to the bombardment of earth over millions of years, and a major impact may have resulted in the extinction of dinosaurs. An impact in Siberia near the beginning of this century proves that such events are not confined to geologic time. Hazards Due to Comets and Asteroids marks a significant step in the attempt to come to grips with the threats posed by such phenomena. It brings together more than one hundred scientists from around the world, who draw on observational and theoretical research to focus on the technical problems related to all aspects of dealing with these hazards: searching for and identifying hazardous comets and asteroids; describing their statistics and characteristics; intercepting and altering the orbits of dangerous objects; and applying existent technologies—rocket boosters, rendezvous and soft-landing techniques, instrumentation—to such missions. The book considers defensive options for diverting or disrupting an approaching body, including solar sails, kinetic-energy impacts, nuclear explosives, robotic mass drivers, and various propulsion systems. A cataclysmic impact posing a threat to life on Earth is a possibility that tomorrow's technology is capable of averting. This book examines in depth the reality of the threat and proposes practical measures that can be initiated now should we ever need to deal with it.
Book Synopsis Asteroids, Comets, and Meteors by : Rosalind Mist
Download or read book Asteroids, Comets, and Meteors written by Rosalind Mist and published by QEB Publishing. This book was released on 2012-07-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: What are stars made of? Where do they come from? What surrounds them in our Solar System? Learn all about the planets and stars with this dazzling series from QED.
Book Synopsis Rogue Asteroids and Doomsday Comets by : Duncan Steel
Download or read book Rogue Asteroids and Doomsday Comets written by Duncan Steel and published by Wiley. This book was released on 1997-09-22 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Could a giant asteroid or comet crash into Earth and destroy life as we know it? Many astronomers who once discredited the risks are now convinced. You will be too after reading Duncan Steel's critically acclaimed examination of the evidence of Earth's encounters with killer comets and asteroids. Acclaim for Rogue Asteroids and Doomsday Comets "A chilling and utterly convincing account of a cosmic menace that must not be ignored any longer. This book is a welcome challenge to the scientific prejudice against catastrophism." --Paul Davies, author of The Mind of God "Written in clear prose for the layperson, this gripping report advocates the creation of an international search program to detect, intercept, and divert Earth-menacing asteroids and comets." --Publishers Weekly. "Steel writes clearly and ominously, and he should be listened to." --The Daily Telegraph (London) A selection of the Astronomy Book Club A Library Journal "Best Science Book of the Year" selection
Book Synopsis Asteroids, Comets, and Meteors by : Robin Kerrod
Download or read book Asteroids, Comets, and Meteors written by Robin Kerrod and published by Lerner Publications. This book was released on 2000-01-01 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduces asteroids, comets and meteors, including their origin, composition, orbits, and effects on Earth and other bodies in the solar system.
Book Synopsis Asteroids, Comets, and Meteors by : Ron Miller
Download or read book Asteroids, Comets, and Meteors written by Ron Miller and published by Twenty-First Century Books. This book was released on 2006-01-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chronicles the formation of the solar system, particularly how asteroids, comets, and meteors were formed, and relates how astronomers learn about the existence and characteristics of these bodies.
Book Synopsis Catching Stardust by : Natalie Starkey
Download or read book Catching Stardust written by Natalie Starkey and published by Bloomsbury Publishing. This book was released on 2018-03-08 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'A promising debut.' New Scientist Icy, rocky, sometimes dusty, always mysterious – comets and asteroids are among the Solar System's very oldest inhabitants, formed within a swirling cloud of gas and dust in the area of space that eventually hosted the Sun and its planets. Locked within each of these extra-terrestrial objects is the 4.6-billion-year wisdom of Solar System events, and by studying them at close quarters using spacecraft we can coerce them into revealing their closely-guarded secrets. This offers us the chance to answer some fundamental questions about our planet and its inhabitants. Exploring comets and asteroids also allows us to shape the story of Earth's future, enabling us to protect our precious planet from the threat of a catastrophic impact from space, and maybe to even recover valuable raw materials from them. This cosmic bounty could be as useful in space as it is on Earth, providing the necessary fuel and supplies for humans as they voyage into deep space to explore more distant locations within the Solar System. Catching Stardust tells the story of these enigmatic celestial objects, revealing how scientists are using them to help understand a crucial time in our history – the birth of the Solar System, and everything contained within it.
Book Synopsis Killer Rocks from Outer Space by : Steven N. Koppes
Download or read book Killer Rocks from Outer Space written by Steven N. Koppes and published by Twenty-First Century Books. This book was released on 2004-01-01 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the role that collisions with meteors, comets, and asteroids have played in the history of Earth and other planets in the solar system and examines what is being done to protect Earth from future collisions.
Book Synopsis Comets and Asteroids in Action by : Kevin Kurtz
Download or read book Comets and Asteroids in Action written by Kevin Kurtz and published by Space in Action: Augmented Rea. This book was released on 2020 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Billions of comets and asteroids orbit the sun. Learn about the latest discoveries in comet and asteroid science in an augmented reality adventure that brings space alive."--
Book Synopsis Comets, Meteors and Asteroids by : John Man
Download or read book Comets, Meteors and Asteroids written by John Man and published by DK Publishing (Dorling Kindersley). This book was released on 2001 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Profiles the smaller, free-ranging bodies that circle the Sun, providing information on their origins, make-up, and the threat they pose to Earth.
Book Synopsis Guide to the Universe: Asteroids, Comets, and Dwarf Planets by : Andrew S. Rivkin
Download or read book Guide to the Universe: Asteroids, Comets, and Dwarf Planets written by Andrew S. Rivkin and published by Bloomsbury Publishing USA. This book was released on 2009-10-15 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geared toward students, this guide provides an overview of the small bodies that orbit the sun. This volume in the Greenwood Guides to the Universe series covers asteroids, comets, and dwarf planets—those small bodies that revolve the Sun—and provides readers with the most up-to-date understanding of the current state of scientific knowledge about them. Scientifically sound, but written with the student in mind, Asteroids, Comets, and Dwarf Planets is an excellent first step for researching the exciting scientific discoveries of the smallest celestial bodies in the solar system. The book will introduce students to all of the areas of research surrounding the subject, answering many intriguing questions. It defines a dwarf planet and explains why Pluto is one. It looks at how such small bodies form, what they are made of, and what kind of atmospheres might they have. And it asks—and answers—whether asteroids, comets, and dwarf planets present a hazard to the Earth or to spacecraft.
Book Synopsis 20 Fun Facts About Asteroids and Comets by : Arielle Chiger
Download or read book 20 Fun Facts About Asteroids and Comets written by Arielle Chiger and published by Gareth Stevens Publishing LLLP. This book was released on 2014-08-01 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most asteroids come from a “belt” that orbits the sun between the orbits of Mars and Jupiter. Comets are born in the frozen reaches beyond Neptune. Both are remnants leftover from the birth of our solar system billions of years ago. Readers will be amazed to learn all about these fascinating space rocks. The scientific text is paired with stunning photographs and illustrations of cosmic forces at work. A detailed graphic organizer provides a convenient study guide for comparing and contrasting comets and asteroids.
Book Synopsis Comets, Asteroids and Meteorites by : Cynthia Pratt Nicolson
Download or read book Comets, Asteroids and Meteorites written by Cynthia Pratt Nicolson and published by . This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the characteristics of comets, asteroids, and meteorites, and suggests a variety of simple experiments.
Book Synopsis Asteroids, Comets, and Meteoroids by : Lauren Kukla
Download or read book Asteroids, Comets, and Meteoroids written by Lauren Kukla and published by ABDO. This book was released on 2017-01-01 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climb Aboard! Explore the difference between meteor, meteorite, and meteoroid! Investigate comet composition and development and their observation through history! Learn about asteroids! Learn about key astronomers tools such as telescopes and the Deep Impact spacecraft! See an infographic showing a comet's orbit! Did You Know? facts and a Guidebook of Near Earth Objects complete your journey. Aligned to Common Core standards and correlated to state standards. Checkerboard Library is an imprint of Abdo Publishing, a division of ABDO.
Book Synopsis Asteroids and Comets by : William B. Rice
Download or read book Asteroids and Comets written by William B. Rice and published by Teacher Created Materials. This book was released on 2010-08-20 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: The sky is filled with much to see. We see the sun during the day and the moon and stars at night. But you can see other interesting things as well-like bright lights with tails and objects that shoot straight through the stars! These things are asteroids and comets. Learn all about them in this book.
