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Author: Jack B. Zirker
Publisher:
ISBN: 9780691057811
Category : Science
Languages : en
Pages : 302
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Book Description
Jack Zirker takes us on an imaginary voyage from the center of the sun to its surface, showing us how sunlight is made and finally following the sun's energy to the far reaches of the solar system. Along the way, he introduces the basic processes at work in our nearest star and the exciting answers solar scientists are finding to problems that have long perplexed astronomers. Journey from the Center of the Sun describes how theory and practice are coming together to provide a new understanding of this old star. At this moment, solar physicists are collecting the best observations ever obtained about the sun's interior and dynamic atmosphere, while a new breed of theorists is interpreting these data using computer simulations. Zirker reports on cutting-edge advances and looks at the tough questions solar physicists are beginning to crack. How can we account for the solar wind that causes the sun to lose mass at an astonishing rate? Where have all the neutrinos gone? How does the sun generate magnetic sunspots, and why does it have a sunspot cycle? What causes a solar flare to explode? How does the sun affect the earth's climate? What is a sunquake? For the armchair astronomer or the student of astrophysics, this book provides an unusually complete picture of solar physics today.
Author: Jack B. Zirker
Publisher:
ISBN: 9780691057811
Category : Science
Languages : en
Pages : 302
Get Book
Book Description
Jack Zirker takes us on an imaginary voyage from the center of the sun to its surface, showing us how sunlight is made and finally following the sun's energy to the far reaches of the solar system. Along the way, he introduces the basic processes at work in our nearest star and the exciting answers solar scientists are finding to problems that have long perplexed astronomers. Journey from the Center of the Sun describes how theory and practice are coming together to provide a new understanding of this old star. At this moment, solar physicists are collecting the best observations ever obtained about the sun's interior and dynamic atmosphere, while a new breed of theorists is interpreting these data using computer simulations. Zirker reports on cutting-edge advances and looks at the tough questions solar physicists are beginning to crack. How can we account for the solar wind that causes the sun to lose mass at an astonishing rate? Where have all the neutrinos gone? How does the sun generate magnetic sunspots, and why does it have a sunspot cycle? What causes a solar flare to explode? How does the sun affect the earth's climate? What is a sunquake? For the armchair astronomer or the student of astrophysics, this book provides an unusually complete picture of solar physics today.
Author: Lucie Green
Publisher:
ISBN: 9780670922192
Category :
Languages : en
Pages : 296
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Book Description
Author: Gregory Orfalea
Publisher: Simon and Schuster
ISBN: 145164275X
Category : History
Languages : en
Pages : 480
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Book Description
The fascinating narrative of the remarkable life of Junípero Serra, the intrepid priest who led Spain and the Catholic Church into California in the 1700s and became a key figure in the making of the American West. The fascinating narrative of the remarkable life of Junípero Serra, the intrepid priest who led Spain and the Catholic Church into California in the 1700s and became a key figure in the making of the American West In the year 1749, at the age of thirty-six, Junípero Serra left his position as a highly regarded priest in Spain for the turbulent and dangerous New World, knowing he would never return. The Spanish Crown and the Catholic Church both sought expansion in Mexico—the former in search of gold, the latter seeking souls—as well as entry into the mysterious land to the north called “California.” Serra’s mission: to spread Christianity in this unknown world by building churches wherever possible and by converting the native peoples to the Word of God. It was an undertaking that seemed impossible, given the vast distances, the challenges of the unforgiving landscape, and the danger posed by resistant native tribes. Such a journey would require bottomless physical stamina, indomitable psychic strength, and, above all, the deepest faith. Serra, a diminutive man with a stout heart, possessed all of these attributes, as well as an innate humility that allowed him to see the humanity in native people whom the West viewed as savages. By his death at age seventy-one, Serra had traveled more than 14,000 miles on land and sea through the New World—much of that distance on a chronically infected and painful foot—baptized and confirmed 6,000 Indians, and founded nine of California’s twenty-one missions, with his followers establishing the rest. The names of these missions ring through the history of California— San Diego, San Jose, San Juan Capistrano, Santa Clara, and San Francisco—and served as the epicenters of the arrival of Western civilization, where millions more would follow, creating the California we know today. An impoverished son, an inspired priest, and a potent political force, Serra was a complex man who stood at the historic crossroads between Native Americans, the often brutal Spanish soldiers, and the dictates of the Catholic Church, which still practiced punishment by flogging. In this uncertain, violent atmosphere, Serra sought to protect the indigenous peoples from abuse and to bring them the rituals and spiritual comfort of the Church even as the microbes carried by Europeans threatened their existence. Beginning with Serra’s boyhood on the isolated island of Mallorca, venturing into the final days of the Spanish Inquisition, revealing the thriving grandeur of Mexico City, and finally journeying up the untouched California coast, Gregory Orfalea’s magisterial biography is a rich epic that cuts new ground in our understanding of the origins of the United States. Combining biography, European history, knowledge of Catholic doctrine, and anthropology, Journey to the Sun brings original research and perspective to America’s creation story. Orfalea’s poetic and incisive recounting of Serra’s life shows how one man changed the future of California and in so doing affected the future of our nation.
Author: New Scientist
Publisher: Nicholas Brealey
ISBN: 1473670454
Category : Science
Languages : en
Pages : 240
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Book Description
There's a whole universe out there... Imagine you had a spacecraft capable of travelling through interstellar space. You climb in, blast into orbit, fly out of the solar system and keep going. Where do you end up, and what do you see along the way? The answer is: mostly nothing. Space is astonishingly, mind-blowingly empty. As you travel through the void between galaxies your spaceship encounters nothing more exciting than the odd hydrogen molecule. But when it does come across something more exotic: wow! First and most obviously, stars and planets. Some are familiar from our own backyard: yellow suns, rocky planets like Mars, gas and ice giants like Jupiter and Neptune. But there are many more: giant stars, red and white dwarfs, super-earths and hot Jupiters. Elsewhere are swirling clouds of dust giving birth to stars, and infinitely dense regions of space-time called black holes. These clump together in the star clusters we call galaxies, and the clusters of galaxies we call... galaxy clusters. And that is just the start. As we travel further we encounter ever more weird, wonderful and dangerous entities: supernovas, supermassive black holes, quasars, pulsars, neutron stars, black dwarfs, quark stars, gamma ray bursts and cosmic strings. A Journey Through The Universe is a grand tour of the most amazing celestial objects and how they fit together to build the cosmos. As for the end of the journey - nobody knows. But getting there will be fun.
Author: John A. Eddy
Publisher: Government Printing Office
ISBN: 9780160838088
Category : Business & Economics
Languages : en
Pages : 316
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Book Description
" ... Concise explanations and descriptions - easily read and readily understood - of what we know of the chain of events and processes that connect the Sun to the Earth, with special emphasis on space weather and Sun-Climate."--Dear Reader.
Author: Cody Crane
Publisher: Scholastic Inc.
ISBN: 0531137368
Category : Juvenile Nonfiction
Languages : en
Pages : 52
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Book Description
It's bright and it's hot. It's the center of our solar system. It is our Sun. As readers journey through this book, they will discover how this amazing star came into existence, and they will learn everything about its size and makeup, its solar winds and flares, and how its light and heat affect Earth. The workings of the sun's magnetic field, sun spots, and the latest technology used to study the sun will also captivate our readers.Planets and stars, moons and galaxies! The universe is a vast and mysterious place with much to explore. And there's no better way to make amazing discoveries about space than with this reimagined series. With the latest NASA imagery, the classic structure and features of A True Book, and lively text, the titles in Our Universe bring the awe of the cosmos directly to readers. Students will come away with a wealth of knowledge about the incredible celestial bodies in our universe.This series covers Next Generation Science Standards core ideas including "The Universe and its stars" and "Earth and the solar system."
Author: Shazia Afzal
Publisher: Orca Book Publishers
ISBN: 1459827627
Category : Juvenile Nonfiction
Languages : en
Pages : 36
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Book Description
This is the true story of the journey of the Midnight Sun Mosque. In 2010 a Winnipeg-based charity raised funds to build and ship a mosque to Inuvik, one of the most northern towns in Canada’s Arctic. A small but growing Muslim community there had been using a cramped trailer for their services, but there just wasn't enough space. The mosque travelled over 4,000 kilometers on a journey fraught with poor weather, incomplete bridges, narrow roads, low traffic wires and a deadline to get on the last barge heading up the Mackenzie River before the first winter freeze. But it made it just in time and is now one of the most northern mosques in the world. This beautiful picture book reminds us that the collective dream of fostering a multicultural and tolerant Canada exists and that people of all backgrounds will come together to build bridges and overcome obstacles for the greater good of their neighbors.
Author: James Gladstone
Publisher: Owlkids
ISBN: 9781771473712
Category : Juvenile Nonfiction
Languages : en
Pages : 32
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Book Description
Halley's Comet tells its own history in this unique STEM book Halley's Comet, visible from Earth only once every 75 years, tells its own story in this unique informational picture book. With each return of the comet, the book highlights human life at that time, and how science has advanced toward a greater understanding of our universe. Told in minimal, poetic text paired with detailed captions for context, the book begins with sightings in ancient civilizations, where for centuries, the comet was a mystery recorded in art and writing. From Edmond Halley's successful prediction of the comet's return in 1758, through the advent of technologies like cameras and eventually a spacecraft that photographed its ice core, Halley's Comet tells an inspiring and wide-reaching story of scientific advancement and cultural history. The book closes by inviting readers to wonder what our world might look like the next time Halley's Comet is visible from earth, expected in 2061. What will the comet "see," next time it passes by on its journey?
Author: Joshua M. Greene
Publisher: Turner Publishing Company
ISBN: 1118040309
Category : Biography & Autobiography
Languages : en
Pages : 325
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Book Description
"A fascinating read." –Associated Press Joshua Greene, who studied meditation with the legendary Beatle George Harrison, draws on personal remembrances, recorded conversations, and firsthand accounts to create a moving portrait of Harrison's spiritual life, his profound contribution to the Beatles' music, and previously unpublished anecdotes about his time with music legends Bob Dylan, Elvis Presley, and others. "Many well-known artists have touched people's hearts with their music, but few have ever succeeded in touching people's souls. That was George's gift, and his story is described here with affection and taste. A wonderful book." –Mia Farrow
Author: Caroline Van Hemert
Publisher: Little, Brown Spark
ISBN: 0316414433
Category : Biography & Autobiography
Languages : en
Pages : 286
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Book Description
For fans of Cheryl Strayed, the gripping story of a biologist's human-powered journey from the Pacific Northwest to the Arctic to rediscover her love of birds, nature, and adventure. During graduate school, as she conducted experiments on the peculiarly misshapen beaks of chickadees, ornithologist Caroline Van Hemert began to feel stifled in the isolated, sterile environment of the lab. Worried that she was losing her passion for the scientific research she once loved, she was compelled to experience wildness again, to be guided by the sounds of birds and to follow the trails of animals. In March of 2012, she and her husband set off on a 4,000-mile wilderness journey from the Pacific rainforest to the Alaskan Arctic, traveling by rowboat, ski, foot, raft, and canoe. Together, they survived harrowing dangers while also experiencing incredible moments of joy and grace -- migrating birds silhouetted against the moon, the steamy breath of caribou, and the bond that comes from sharing such experiences. A unique blend of science, adventure, and personal narrative, The Sun is a Compass explores the bounds of the physical body and the tenuousness of life in the company of the creatures who make their homes in the wildest places left in North America. Inspiring and beautifully written, this love letter to nature is a lyrical testament to the resilience of the human spirit. Winner of the 2019 Banff Mountain Book Competition: Adventure Travel
