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Author: Steven N. Koppes Publisher: Twenty-First Century Books ISBN: 9780822528616 Category : Juvenile Nonfiction Languages : en Pages : 124
Book Description
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.
Author: Steven N. Koppes Publisher: Twenty-First Century Books ISBN: 9780822528616 Category : Juvenile Nonfiction Languages : en Pages : 124
Book Description
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.
Author: Rosalind Mist Publisher: QED Publishing ISBN: 9781845389666 Category : Asteroids Languages : en Pages : 0
Book Description
"An introduction to asteroids, comets, and meteors, including what they are made of, where they are, and how they interact with other bodies of the solar system"--Provided by publisher.
Author: Mary-Jane Knight Publisher: Fast Track: Our Solar System ISBN: 9781781213681 Category : Asteroids Languages : en Pages : 0
Book Description
"Asteroids, comets, and other space rocks rush around the solar system. Learn about these fascinating flying masses and their place in the solar system."
Author: Ron Miller Publisher: Twenty-First Century Books ISBN: 0761372792 Category : Juvenile Nonfiction Languages : en Pages : 84
Book Description
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.
Author: Fritz Heide Publisher: Springer Science & Business Media ISBN: 3642577865 Category : Science Languages : en Pages : 239
Book Description
Meteorites - as well as shooting stars and meteors - result from a collision of a solid body from space with our Earth, but only meteorites are able to penetrate the Earth's protective shield, the atmosphere, and fall to the Earth's surface. Apart from lunar samples, they are the only materials from beyond the Earth which we can probe and study. This book gives a concise and up-to-date description of meteorites - fall phenomena, chemical and mineral composition, classification - as well as a discussion of their formation and origin, which also tells us the story of the formation of our planetary system. The text is understandable for laymen and students, but can also be used as an introduction to the field for students and scientists.
Author: Tim Gregory Publisher: Hachette UK ISBN: 1541647602 Category : Science Languages : en Pages : 243
Book Description
Explore the universe and immerse yourself in the story of our solar system, planet, and life through meteorites. "Meteorite is a treasure"--Wall Street Journal Meteorites have long been seen as portents of fate and messages from the gods, their fiery remains inspiring worship and giving rise to legends that have persisted for millennia. But beyond the lore, meteorites tell an even greater story: that of our solar system. In Meteorite, geologist Tim Gregory shows that beneath the charred crusts of these celestial stones lies a staggering diversity of rock types. Their unique constituents, vibrant colors, and pungent smells contain thrilling tales of interstellar clouds, condensing stardust, and the fiery collisions of entire worlds. Gregory explores the world of meteorites to uncover new insights into what our solar system was like before our sun became a star, into the forging of our planet, and into the emergence of life on it. Humans have long looked to the skies for answers to big questions. Meteorite reveals how science is finally arriving at those answers.
Author: Grace Hansen Publisher: Abdo Kids Jumbo ISBN: 9781532100499 Category : Asteroids Languages : en Pages : 0
Book Description
Examines how asteroids and meteoroids came to be, what they're made of, where most of them are found, and what happens when they collide with planets.
Author: William E. Burrows Publisher: ISBN: 1616149132 Category : Nature Languages : en Pages : 294
Book Description
Presents a realistic, workable plan for defusing a potentially lethal threat from a rogue asteroid or comet. The explosion of a large meteor over Chelyabinsk, Siberia, in February 2013 is just the latest reminder that planet Earth is vulnerable to damaging and potentially catastrophic collisions with space debris of various kinds. In this informative and forward-looking book, veteran aerospace writer William E. Burrows explains what we can do in the future to avoid far more serious impacts from "Near-Earth Objects" (NEOs), as they are called in the planetary defense community. The good news is that humanity is now equipped with the advanced technology necessary to devise a long-term strategy to protect the planet. Burrows outlines the following key features of an effective planetary defense strategy- * A powerful space surveillance system capable of spotting a serious threat from space at least a year in advance * A space craft "nudge" that would throw a collision-course asteroid off target long before it poses the threat of imminent impact * A weapons system to be used as a last-ditch method to blast an NEO should all else fail. The author notes the many benefits for world stability and increasing international cooperation resulting from a united worldwide effort to protect the planet. Combining realism with an optimistic can-do attitude, Burrows shows that humanity is capable of overcoming a potentially calamitous situation.
Author: J. A. Kelley Publisher: C. Press/F. Watts Trade ISBN: 9780531168974 Category : Meteor showers Languages : en Pages : 0
Book Description
An illustrated introduction to meteor showers that explains the differences between a meteor and shooting star, how meteors travel through the Earth's atmosphere, and related topics.
Author: Steven N. Koppes
Author: Steven N. Koppes
Author: O. Richard Norton
Author: Rosalind Mist
Author: Mary-Jane Knight
Author: Ron Miller
Author: Fritz Heide
Author: Tim Gregory
Author: Grace Hansen
Author: William E. Burrows
Author: J. A. Kelley