Seven Wonders of Ancient Central and South America

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Publisher : Twenty-First Century Books
ISBN 13 : 0822575701
Total Pages : 84 pages
Book Rating : 4.8/5 (225 download)

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Book Synopsis Seven Wonders of Ancient Central and South America by : Michael Woods

Download or read book Seven Wonders of Ancient Central and South America written by Michael Woods and published by Twenty-First Century Books. This book was released on 2008-09-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to the people, places, and beliefs behind seven creations of ancient Central and South America.

Seven Natural Wonders of Central and South America

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Author :
Publisher : Twenty-First Century Books
ISBN 13 : 0822590700
Total Pages : 84 pages
Book Rating : 4.8/5 (225 download)

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Book Synopsis Seven Natural Wonders of Central and South America by : Michael Woods

Download or read book Seven Natural Wonders of Central and South America written by Michael Woods and published by Twenty-First Century Books. This book was released on 2009-01-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Looks at seven natural wonders of Central and South America, including Angel Falls, the Galapagos Islands, and the Amazon River.

Seven Wonders of Green Building Technology

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Publisher : Twenty-First Century Books
ISBN 13 : 0761342427
Total Pages : 84 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Seven Wonders of Green Building Technology by : Karen Sirvaitis

Download or read book Seven Wonders of Green Building Technology written by Karen Sirvaitis and published by Twenty-First Century Books. This book was released on 2010-01-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines seven amazing wonders of green technology: BedZED; Earthships, IBM Tower in Kuala Lumpur, Reichstag, the design of the new 7 World Trade Center in New York City, J. M. Tjibaou Cultural Centre Sams in Denmark.

Seven Wonders of Space Technology

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Publisher : Twenty-First Century Books
ISBN 13 : 0761354530
Total Pages : 84 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Seven Wonders of Space Technology by : Fred Bortz

Download or read book Seven Wonders of Space Technology written by Fred Bortz 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: Highlights seven of the world's greatest achievements in space technology.

Seven Wonders of Space Phenomena

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Publisher : Twenty-First Century Books
ISBN 13 : 0761372822
Total Pages : 84 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Seven Wonders of Space Phenomena by : D.J. Ward

Download or read book Seven Wonders of Space Phenomena written by D.J. Ward 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: The universe is full of space phenomena, such as dark matter, dark energy, and the beginning of the universe. Read what astronomers and space scientists have discovered about these amazing wonders—and what they have yet to learn.

Seven Wonders beyond the Solar System

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Publisher : Twenty-First Century Books
ISBN 13 : 0761372784
Total Pages : 84 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Seven Wonders beyond the Solar System by : Ron Miller

Download or read book Seven Wonders beyond the Solar System 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. People looked at distant stars and wondered what they were made of. They wondered whether any other places in the universe were like Earth. At first people used simple telescopes to study the solar system—the Sun and all the planets that circle around it. Later, more powerful telescopes and high-tech machines allowed people to investigate worlds outside the solar system. In this book, we'll explore seven wonders beyond the solar system. We'll look at giant clouds of gas and dust called nebulae. Some nebulae are places where stars are born. Other nebulae are all that remains of stars that have died. Other wonders beyond the solar system include pulsing stars, giant stars, and giant clusters of stars called galaxies. We'll visit them all. And we'll explore the age-old question: Does the universe have any other planets like Earth? We'll learn about scientists who hunt for Earthlike planets and the tools they use. Finally, we'll look at the big picture—the universe itself. This vast network of stars, planets, and other objects is the biggest wonder of them all.

Seven Wonders of Exploration Technology

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Publisher : Twenty-First Century Books
ISBN 13 : 0761342419
Total Pages : 84 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Seven Wonders of Exploration Technology by : Fred Bortz

Download or read book Seven Wonders of Exploration Technology written by Fred Bortz and published by Twenty-First Century Books. This book was released on 2010-01-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes seven major developments in technology that make possible new discoveries about the universe, including undersea exploration devices, the Hubble space telescope, and the Large Hadron Collider.

Seven Wonders of Asteroids, Comets, and Meteors

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Author :
Publisher : Twenty-First Century Books
ISBN 13 : 0761354514
Total Pages : 84 pages
Book Rating : 4.7/5 (613 download)

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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: Presents information about the asteroids, comets, and meteors found in the solar system, describing their physical components, orbits, and the effects of their possible collisions with the Earth and other planets.

Seven Wonders of the Sun and Other Stars

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Publisher : Twenty-First Century Books
ISBN 13 : 0761372849
Total Pages : 84 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Seven Wonders of the Sun and Other Stars by : Rosanna Hansen

Download or read book Seven Wonders of the Sun and Other Stars written by Rosanna Hansen 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: Have you ever wondered how stars are born? Or what happens inside a black hole? Or how to safely view a solar eclipse? This book tells you the answers—and much more. See what astronomers and space scientists have discovered about the amazing wonders of the stars.

Seven Wonders of the Gas Giants and Their Moons

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Author :
Publisher : Twenty-First Century Books
ISBN 13 : 0761354492
Total Pages : 84 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Seven Wonders of the Gas Giants and Their Moons by : Ron Miller

Download or read book Seven Wonders of the Gas Giants and Their Moons 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: Describes seven phenomena about the outer planets of the solar system and their moons, including the great red spot of Jupiter and the underground sea of Europa, and explains how these phenomena occurred.

Seven Wonders of the Rocky Planets and Their Moons

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Author :
Publisher : Twenty-First Century Books
ISBN 13 : 0761354484
Total Pages : 84 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Seven Wonders of the Rocky Planets and Their Moons by : Ron Miller

Download or read book Seven Wonders of the Rocky Planets and Their Moons 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: Describes the geographic phenomena of the inner planets of the solar system and their moons, including the largest mountain of the planets, the deepest canyon, and the highest recorded temperatures.

Seven Wonders of Engineering

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Author :
Publisher : Twenty-First Century Books
ISBN 13 : 0761342370
Total Pages : 84 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Seven Wonders of Engineering by : Ron Miller

Download or read book Seven Wonders of Engineering written by Ron Miller and published by Twenty-First Century Books. This book was released on 2010-01-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes seven engineering feats from modern times that are noted for their extreme size, innovation, and ability to withstand stresses, including the Empire State Building, the Panama Canal, and the Three Gorges Dam in China.

Seven Wonders of Transportation

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Publisher : Twenty-First Century Books
ISBN 13 : 0761359931
Total Pages : 84 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Seven Wonders of Transportation by : Ron Fridell

Download or read book Seven Wonders of Transportation written by Ron Fridell and published by Twenty-First Century Books. This book was released on 2010-01-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: In every age, science and technology have advanced human civilization. From architecture to engineering, medicine to transportation, humans have invented extraordinary wonders. Transportation technology has seen significant changes over the centuries. Ancient people traveled on foot and on the backs of animals. People invented wheels and sailing ships, which helped them travel farther and carry larger loads. Fast forward to modern cars, subways, and airplanes and we’ll find that even the sky’s not the limit. In the twenty-first century, people are planning tourist flights into space. In this book, we’ll explore seven wonders of transportation. These wonders include roads and mass transit systems, including the ancient Silk Road, the London Underground, and the U.S. Interstate Highway System. The wonders also include vehicles such as bicycles, airplanes, spaceships, and the glorious ocean liner Queen Elizabeth II. The newest vehicles are “supergreen” cars, which save energy and help the environment. From the basic to the cutting edge, we’ll learn where transportation has been and where it’s headed.

Seven Wonders of Communication

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Author :
Publisher : Twenty-First Century Books
ISBN 13 : 0761342400
Total Pages : 84 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Seven Wonders of Communication by : Donald Cleveland

Download or read book Seven Wonders of Communication written by Donald Cleveland and published by Twenty-First Century Books. This book was released on 2010-01-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the seven wonders of communication, from the first language to the World Wide Web and why these communication advancements are important.

Seven Wonders of Medicine

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Publisher : Twenty-First Century Books
ISBN 13 : 0761342397
Total Pages : 84 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Seven Wonders of Medicine by : Karen Gunnison Ballen

Download or read book Seven Wonders of Medicine written by Karen Gunnison Ballen and published by Twenty-First Century Books. This book was released on 2010-01-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes seven major developments in medicine that made possible major changes in preventing and treating diseases and improving health, including vaccination against smallpox, the use of insulin for diabetes, and heart transplants.

Seven Wonders of Architecture

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Author :
Publisher : Twenty-First Century Books
ISBN 13 : 0761342362
Total Pages : 84 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Seven Wonders of Architecture by : Ann Kerns

Download or read book Seven Wonders of Architecture written by Ann Kerns and published by Twenty-First Century Books. This book was released on 2010-01-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes seven monumental architectural sites from modern times that are noted for their beauty, innovation, and uniqueness, including the Taj Mahal, Saint Peter's Basilica, and the Sydney Opera House.

Seven Natural Wonders of North America

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Author :
Publisher : Twenty-First Century Books
ISBN 13 : 0822590697
Total Pages : 84 pages
Book Rating : 4.8/5 (225 download)

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Book Synopsis Seven Natural Wonders of North America by : Michael Woods

Download or read book Seven Natural Wonders of North America written by Michael Woods and published by Twenty-First Century Books. This book was released on 2009-01-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Looks at seven natural wonders found in North America, including Niagara Falls, the Grand Canyon, and Yellowstone National Park.