Seven Wonders of Ancient Africa
Author : Michael Woods
Publisher : Lerner Books [UK]
Page : 84 pages
File Size : 18,48 MB
Release : 2009-04-01
Category : Africa
ISBN : 0761343202
Author : Michael Woods
Publisher : Lerner Books [UK]
Page : 84 pages
File Size : 18,48 MB
Release : 2009-04-01
Category : Africa
ISBN : 0761343202
Author : Michael Woods
Publisher : Lerner Books [UK]
Page : 84 pages
File Size : 48,17 MB
Release : 2009
Category : Africa
ISBN : 076134327X
Take a new look at ancient history through the seven wonders of a geographical or cultural region. Each book in this series explains the qualities that makes something a 'wonder', with information about how the wonders were constructed, how they were discovered or preserved, how they are studied, and if and how they are used in modern times.
Author : Michael Woods
Publisher : Lerner Books [UK]
Page : 84 pages
File Size : 24,45 MB
Release : 2009-04
Category : Asia
ISBN : 0761343210
Take a new look at ancient history through the seven wonders of a geographical or cultural region. Each book in this series explains the qualities that makes something a 'wonder', with information about how the wonders were constructed, how they were discovered or preserved, how they are studied, and if and how they are used in modern times.
Author : Karen Sirvaitis
Publisher : Twenty-First Century Books
Page : 84 pages
File Size : 17,48 MB
Release : 2010-01-01
Category : Juvenile Nonfiction
ISBN : 0761359915
In every age, science and technology have advanced human civilization. From architecture to engineering, medicine to transportation, humans have invented extraordinary wonders. People have been constructing buildings for thousands of years. But in modern times, people have become more interested in new kinds of building techniques. They want to make buildings that are “green,” or good for the environment. Some green builders make houses out of recycled materials. Others make buildings that use the sun and wind for heating and cooling. In some places, whole communities are based on green building technology. In this book, we’ll explore seven wonders of green building technology. We’ll learn about Earthships, which collect rain for drinking water and make heat and electricity from the sun’s rays. We’ll visit Menara Mesiniaga, a skyscraper in Malaysia that is cooled by fresh tropical breezes. We’ll explore BedZED, a green community in the United Kingdom that has gardens on rooftops, and we’ll visit Samso, an island in Denmark that makes its own electricity from wind turbines. These and other buildings and communities are leading the way to a new, greener future.
Author : Michael Woods
Publisher : Lerner Books [UK]
Page : 84 pages
File Size : 10,18 MB
Release : 2009-04
Category : Middle East
ISBN : 0761343245
Author : Fred Bortz
Publisher : Twenty-First Century Books
Page : 84 pages
File Size : 50,96 MB
Release : 2011-01-01
Category : Juvenile Nonfiction
ISBN : 0761354530
Highlights seven of the world's greatest achievements in space technology.
Author : D.J. Ward
Publisher : Twenty-First Century Books
Page : 84 pages
File Size : 33,4 MB
Release : 2011-01-01
Category : Juvenile Nonfiction
ISBN : 0761372822
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.
Author : Ron Miller
Publisher : Twenty-First Century Books
Page : 84 pages
File Size : 16,80 MB
Release : 2011-01-01
Category : Juvenile Nonfiction
ISBN : 0761372784
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.
Author : Donald Cleveland
Publisher : Twenty-First Century Books
Page : 84 pages
File Size : 50,56 MB
Release : 2010-01-01
Category : Juvenile Nonfiction
ISBN : 0761342400
Explores the seven wonders of communication, from the first language to the World Wide Web and why these communication advancements are important.
Author : Ann Kerns
Publisher : Twenty-First Century Books
Page : 84 pages
File Size : 13,32 MB
Release : 2010-01-01
Category : Juvenile Nonfiction
ISBN : 0761342362
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.