Author: Kristin Sterling
Publisher: Lerner Publications
ISBN: 1541502892
Category : Juvenile Nonfiction
Languages : en
Pages : 33
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Book Description
Clouds drift and float. They move above Earth. Sometimes they are white and puffy. Sometimes they are dark and cover the sky. What happens when the weather is cloudy? Read this book to find out! Learn all about kinds of weather in the What’s the Weather Like? series - part of the Lightning Bolt BooksTM collection. With high-energy designs, exciting photos, and fun text, Lightning Bolt BooksTM bring nonfiction topics to life!
Author: Kristin Sterling
Publisher: Lerner Publications ™
ISBN: 1541502914
Category : Juvenile Nonfiction
Languages : en
Pages : 33
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Book Description
Plip! Plop! Sometimes rain drips softly from the clouds. Sometimes rain comes down hard in a thunderstorm. What happens when the weather is rainy? Read this book to find out! Learn all about kinds of weather in the What’s the Weather Like? series - part of the Lightning Bolt BooksTM collection. With high-energy designs, exciting photos, and fun text, Lightning Bolt BooksTM bring nonfiction topics to life!
Author: Kristin Sterling
Publisher: Lerner Digital ™
ISBN: 1512474843
Category : Juvenile Nonfiction
Languages : en
Pages : 32
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Book Description
Audisee® eBooks with Audio combine professional narration and text highlighting for an engaging read aloud experience! Clouds drift and float. They move above Earth. Sometimes they are white and puffy. Sometimes they are dark and cover the sky. What happens when the weather is cloudy? Read this book to find out! Learn all about kinds of weather in the What’s the Weather Like? series - part of the Lightning Bolt BooksTM collection. With high-energy designs, exciting photos, and fun text, Lightning Bolt BooksTM bring nonfiction topics to life!
Author: Gerrit L. Verschuur
Publisher: Oxford University Press
ISBN: 019028370X
Category : Science
Languages : en
Pages : 256
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Book Description
Most scientists now agree that some sixty-five million years ago, an immense comet slammed into the Yucatan, detonating a blast twenty million times more powerful than the largest hydrogen bomb, punching a hole ten miles deep in the earth. Trillions of tons of rock were vaporized and launched into the atmosphere. For a thousand miles in all directions, vegetation burst into flames. There were tremendous blast waves, searing winds, showers of molten matter from the sky, earthquakes, and a terrible darkness that cut out sunlight for a year, enveloping the planet in freezing cold. Thousands of species of plants and animals were obliterated, including the dinosaurs, some of which may have become extinct in a matter of hours. In Impact, Gerrit L. Verschuur offers an eye-opening look at such catastrophic collisions with our planet. Perhaps more important, he paints an unsettling portrait of the possibility of new collisions with earth, exploring potential threats to our planet and describing what scientists are doing right now to prepare for this awful possibility. Every day something from space hits our planet, Verschuur reveals. In fact, about 10,000 tons of space debris fall to earth every year, mostly in meteoric form. The author recounts spectacular recent sightings, such as over Allende, Mexico, in 1969, when a fireball showered the region with four tons of fragments, and the twenty-six pound meteor that went through the trunk of a red Chevy Malibu in Peekskill, New York, in 1992 (the meteor was subsequently sold for $69,000 and the car itself fetched $10,000). But meteors are not the greatest threat to life on earth, the author points out. The major threats are asteroids and comets. The reader discovers that astronomers have located some 350 NEAs ("Near Earth Asteroids"), objects whose orbits cross the orbit of the earth, the largest of which are 1627 Ivar (6 kilometers wide) and 1580 Betula (8 kilometers). Indeed, we learn that in 1989, a bus-sized asteroid called Asclepius missed our planet by 650,000 kilometers (a mere six hours), and that in 1994 a sixty-foot object passed within 180,000 kilometers, half the distance to the moon. Comets, of course, are even more deadly. Verschuur provides a gripping description of the small comet that exploded in the atmosphere above the Tunguska River valley in Siberia, in 1908, in a blinding flash visible for several thousand miles (every tree within sixty miles of ground zero was flattened). He discusses Comet Swift-Tuttle--"the most dangerous object in the solar system"--a comet far larger than the one that killed off the dinosaurs, due to pass through earth's orbit in the year 2126. And he recounts the collision of Comet Shoemaker-Levy 9 with Jupiter in 1994, as some twenty cometary fragments struck the giant planet over the course of several days, casting titanic plumes out into space (when Fragment G hit, it outshone the planet on the infrared band, and left a dark area at the impact site larger than the Great Red Spot). In addition, the author describes the efforts of Spacewatch and other groups to locate NEAs, and evaluates the idea that comet and asteroid impacts have been an underrated factor in the evolution of life on earth. Astronomer Herbert Howe observed in 1897: "While there are not definite data to reason from, it is believed that an encounter with the nucleus of one of the largest comets is not to be desired." As Verschuur shows in Impact, we now have substantial data with which to support Howe's tongue-in-cheek remark. Whether discussing monumental tsunamis or the innumerable comets in the Solar System, this book will enthrall anyone curious about outer space, remarkable natural phenomenon, or the future of the planet earth.
Author: Eric Mink
Publisher: Andrews McMeel Publishing
ISBN: 0740738534
Category : DVD-VIdeo discs
Languages : en
Pages : 196
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Book Description
A retrospective of the television program celebrates fifty years of news broadcasts, interviews, and commentary, from early days to the present day team of Katie Couric and Matt Lauer, accompanied by a DVD.
Author: Sandy Ryza
Publisher: "O'Reilly Media, Inc."
ISBN: 1491972904
Category : Computers
Languages : en
Pages : 276
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Book Description
In the second edition of this practical book, four Cloudera data scientists present a set of self-contained patterns for performing large-scale data analysis with Spark. The authors bring Spark, statistical methods, and real-world data sets together to teach you how to approach analytics problems by example. Updated for Spark 2.1, this edition acts as an introduction to these techniques and other best practices in Spark programming. You’ll start with an introduction to Spark and its ecosystem, and then dive into patterns that apply common techniques—including classification, clustering, collaborative filtering, and anomaly detection—to fields such as genomics, security, and finance. If you have an entry-level understanding of machine learning and statistics, and you program in Java, Python, or Scala, you’ll find the book’s patterns useful for working on your own data applications. With this book, you will: Familiarize yourself with the Spark programming model Become comfortable within the Spark ecosystem Learn general approaches in data science Examine complete implementations that analyze large public data sets Discover which machine learning tools make sense for particular problems Acquire code that can be adapted to many uses
Author: Rabindranath Tagore
Publisher: Diamond Pocket Books Pvt Ltd
ISBN: 935083703X
Category : Fiction
Languages : en
Pages : 324
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Book Description
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Author:
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 794
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Book Description
Author: Wen XiaoMi
Publisher: Funstory
ISBN: 1636663850
Category : Fiction
Languages : en
Pages : 651
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Book Description
Special husband orientation, cheat cheating is not enough, just the small three home, a word not just rolled sheets. When this is my wife is dead? I fought back, abuse of slag tore Biao, such a man, such a marriage, don't let it be! Natural and unrestrained turn, inside has a small seed. Husband dead to tie up lousy dozen, "the wife wife, let's turn, children can not live without father ah!" I am cold so a smile: "my child has a father! However, never could be you!" I turned around to head back to the only appear in the financial headlines and state-run media interviews handsome man: "honey, let's go home!" Men's eyebrow eye chuckled, arm around my waist spoil a way: "good! Go home and continue to unlock new posture tonight!"
Author: Patricia Atkinson
Publisher: Random House
ISBN: 1446439011
Category : Travel
Languages : en
Pages : 324
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Book Description
How often have you eaten a mushroom that you picked yourself that morning? Or sat on a boat opening and eating oysters as you lift them from the sea? Or partaken of a seven course feast of game to celebrate the success of the chasse? When Patricia Atkinson - bestselling author of The Ripening Sun - first moved to France, her intention was simply to establish a vineyard. Over the years, however, she found herself becoming integrated into a way of life that, had she stayed in England, she would hardly have believed existed. Grounded in the rhythms of the land and the seasons, daily life in Patricia's south-western corner of France is dictated by a series of rituals and celebrations that we have long lost in our supermarket age. La Belle Saison is Patricia's eulogy to this way of life: a testament to the timelessness of the beautiful French countryside, the bounty of the land, and the generous-hearted French neighbours who showed Patricia that a simple life has many rewards. In France, every season is 'la belle saison', offering up its gifts to those willing to appreciate and look after the land.
