The World Book Encyclopedia PDF Download

Author:
Publisher:
ISBN:
Category : Encyclopedias and dictionaries
Languages : en
Pages : 554

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Book Description
An encyclopedia designed especially to meet the needs of elementary, junior high, and senior high school students.

Author: Jean Lacroux
Publisher: Cambridge University Press
ISBN: 9780521535557
Category : Nature
Languages : en
Pages : 148

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Book Description
Table of contents

Author: Stacy Palen
Publisher:
ISBN: 9780393631760
Category :
Languages : en
Pages : 576

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Author: Alastair Storm Browne
Publisher: HarperCollins Leadership
ISBN: 1400220858
Category : Science
Languages : en
Pages : 256

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Book Description
We are starting to see the first real progress in space exploration in the private sector, and there are many jobs becoming available in this fascinating new field. Explore what’s out there as you embark on a new expedition in Cosmic Careers. Sierra Nevada, Northrup Grumman, Boeing, and Bigelow Aerospace built prototypes of deep-space habitats that NASA began testing in March 2019. Therefore, physical evidence exists that human beings are committed to living in space for purposes of research and industrial pursuits such as mining. Now that companies are set to take both professional astronauts and well-trained passengers into space as early as summer of 2021, this book will prepare you to take your place--whether as an investor, owner, employee, or enthusiast--in the exciting world of space exploration. In Cosmic Careers, readers will: Receive a comprehensive listing of the careers and skillsets that are in demand over the coming years in space exploration. Access stories, company profiles, and technical descriptions spotlighting information that is relevant today and over the next few decades. Gain insights into the world of space exploration, its characters, and the real opportunities that are within anyone’s grasp. Cosmic Careers is filled with practical information on the issues and challenges that must be solved to further the exploration and the establishment of settlements beyond planet Earth. There will also be opportunities in harnessing energy from the sun using Earth orbiting solar power satellites; designing new forms of space transportation; and construction of facilities for refueling stations for rockets, processing minerals from near Earth asteroids, and building new spaceships and space habitats.

Author: Paul M. Sutter
Publisher:
ISBN: 1633884724
Category : Science
Languages : en
Pages : 282

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Book Description
An astrophysicist presents an in-depth yet accessible tour of the universe for lay readers, while conveying the excitement of astronomy.How is a galaxy billions of lightyears away connected to us? Is our home nothing more than a tiny speck of blue in an ocean of night? In this exciting tour of a universe far larger than we can imagine, cosmologist Paul M. Sutter emphasizes how amazing it is that we are part of such a huge, complex, and mysterious place. Through metaphors and uncomplicated language, Sutter breathes life into the science of astrophysics, unveiling how particles, forces, and fields interplay to create the greatest of cosmic dramas. Touched with the author's characteristic breezy, conversational style--which has made him a breakout hit on venues such as The Weather Channel, the Science Channel, and his own popular Ask a Spaceman! podcast--he conveys the fun and wonder of delving deeply into the physical processes of the natural universe. He weaves together the past and future histories of our universe with grounded descriptions of essential modern-day physics as well as speculations based on the latest research in cosmology. Topics include our place in the Milky Way galaxy; the cosmic web--a vast web-like pattern in which galaxies are arranged; the origins of our universe in the big bang; the mysteries of dark matter and dark energy; how science has dramatically changed our relationship to the cosmos; conjectures about the future of reality as we know it; and more.For anyone who has ever stared at the starry night sky and wondered how we humans on Earth fit into the big picture, this book is an essential roadmap.

Author: Brian Clegg
Publisher: Macmillan
ISBN: 1250039436
Category : Science
Languages : en
Pages : 304

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Book Description
Star Trek was right — there is only one final frontier, and that is space... Human beings are natural explorers, and nowhere is this frontier spirit stronger than in the United States of America. It almost defines the character of the US. But the Earth is running out of frontiers fast. In Brian Clegg's The Final Frontier we discover the massive challenges that face explorers, both human and robotic, to uncover the current and future technologies that could take us out into the galaxy and take a voyage of discovery where no one has gone before... but one day someone will. In 2003, General Wesley Clark set the nation a challenge to produce the technology that would enable new pioneers to explore the galaxy. That challenge is tough — the greatest we've ever faced. But taking on the final frontier does not have to be a fantasy. In a time of recession, escapism is always popular — and what greater escape from the everyday can there be than the chance of leaving Earth's bounds and exploring the universe? With a rich popular culture heritage in science fiction movies, books and TV shows, this is a subject that entertains and informs in equal measure.

Author: Robert J. Grant
Publisher: A.R.E. Press (Association of Research & Enlightenment)
ISBN: 9780876044469
Category : Death
Languages : en
Pages : 0

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Book Description
Edgar Cayce said that everything that exists in the material, physical world has its origin in the unseen realms. Universe of Worlds presents a detailed picture of the relationship between the seen and unseen worlds, based upon written accounts of reputable, well-documented seers, including Edgar Cayce, Arthur Ford, Eileen Garrett, Alice Bailey, and C.W. Leadbeater. Book jacket.

Author: Marcia Bartusiak
Publisher: Vintage
ISBN: 0307276600
Category : Science
Languages : en
Pages : 370

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Book Description
The riveting and mesmerizing story behind a watershed period in human history, the discovery of the startling size and true nature of our universe. On New Years Day in 1925, a young Edwin Hubble released his finding that our Universe was far bigger, eventually measured as a thousand trillion times larger than previously believed. Hubble’s proclamation sent shock waves through the scientific community. Six years later, in a series of meetings at Mount Wilson Observatory, Hubble and others convinced Albert Einstein that the Universe was not static but in fact expanding. Here Marcia Bartusiak reveals the key players, battles of will, clever insights, incredible technology, ground-breaking research, and wrong turns made by the early investigators of the heavens as they raced to uncover what many consider one of most significant discoveries in scientific history.

Author: Mike Dooley
Publisher: Simon and Schuster
ISBN: 1471105822
Category : Body, Mind & Spirit
Languages : en
Pages : 244

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Book Description
The Universe is here to remind us that we are in control. To have the life you desire, all you have to do is ask. The secret to manifesting change is not focusing on the how, but instead the end result of what you're after and the kind of life you want. Then, once you are truly focused, the Universe will conspire on your behalf. Author Mike Dooley has turned over every stone, knocked on every door, and followed every impulse. From the lessons he learned, Dooley is now able to share the Universe's wisdom with the world. He serves as an interpreter for the Universe and this second collection of empowering, invaluable truths can be read front to back or at random.

Author: Malcolm S. Knowles
Publisher: Routledge
ISBN: 1000072894
Category : Business & Economics
Languages : en
Pages : 407

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Book Description
How do you tailor education to the learning needs of adults? Do they learn differently from children? How does their life experience inform their learning processes? These were the questions at the heart of Malcolm Knowles’ pioneering theory of andragogy which transformed education theory in the 1970s. The resulting principles of a self-directed, experiential, problem-centred approach to learning have been hugely influential and are still the basis of the learning practices we use today. Understanding these principles is the cornerstone of increasing motivation and enabling adult learners to achieve. The 9th edition of The Adult Learner has been revised to include: Updates to the book to reflect the very latest advancements in the field. The addition of two new chapters on diversity and inclusion in adult learning, and andragogy and the online adult learner. An updated supporting website. This website for the 9th edition of The Adult Learner will provide basic instructor aids including a PowerPoint presentation for each chapter. Revisions throughout to make it more readable and relevant to your practices. If you are a researcher, practitioner, or student in education, an adult learning practitioner, training manager, or involved in human resource development, this is the definitive book in adult learning you should not be without.