What happens to the environment when a drought occurs? What are some of the causes of droughts? What can people do about the problems caused by droughts? How can you use your math skills to learn more about droughts? Read this book to find the answers to these questions and learn more about droughts.
This book relays the factual details of the dropping of the atomic bombs that took place during World War II. The narrative provides multiple accounts of the event, and readers learn details through the point of view of a Manhattan Project scientist, a witness in Hiroshima, and an aide to the US secretary of war. The text offers opportunities to compare and contrast various perspectives in the text while gathering and analyzing information about a historical event.
Nuclear energy, with the potential to provide vast amounts of power, is a controversial topic. The science, history, and the controversy are explained here.
The country's "addiction" to oil is described and alternative energy potential from hydrogen is discussed.
A group of storm chasers stands along the highway filming as a tornado rips its way across the landscape. Some storm chasers are ordinary people looking for a thrill, but many are meteorologists working to find out more about dangerous weather. Look inside to find out more about how these adventurous scientists help keep people safe from deadly storms.
This book uses math and science to help students learn about glaciers. Math challenge questions provide students with the opportunity to apply math skills as they learn about the characteristics of glaciers.
What happens to the environment when wildfires occur? What are some of the causes of wildfires? What can people do about the problems caused by wildfires? How can you use your math skills to learn more about wildfires? Read this book to find the answers to these questions and learn more about wildfires.
Examines the basic concepts of alcohol abuse through the lens of the latest scientific studies and finding. Provides tools for evaluating conflicting and ever changing ideas.
Did you know that popular cola drinks are bottled, produced, and sold in countries all over the world? Readers will be introduced to the history of cola drinks and learn how American cola companies produce their soft drinks and sell them worldwide.
Oil is one of our most important natural resources. The searches for new sources - and options for alternative sources - are outlined here.
Long known as a potential power source, geothermal energy - heated water from within the Earth - is now being tapped. This book outlines those efforts and looks to the future.
For years, people have used water power to provide electricity. This study recaps that history and describes exciting new techniques.
Recent advances in harnessing energy from the wind, sun, and tides are explored. People are encouraged to seek resources beyond fossil fuels.
Many little-known facts about electric power - and the grid that controls much of it - are explained in this fascinating book.
We currently rely on nonrenewable sources, such as oil, for most of our fuel. Scientists are working on new fuels from crops and other materials to help ease future dependence on nonrenewable resources.
Did you know that gasoline is made from petroleum that is extracted from deep inside Earth? And that the government of Saudi Arabia owns the world's largest petroleum corporation? Read this book to find out more about how petroleum is turned into gasoline and how that gasoline ends up in the tank of cars around the world.
What is a watershed? Why are watersheds important? What is it like to live where there is no clean, safe water supply? Read this book to find out more about the importance of watersheds and how you can help in the fight to keep Earth's freshwater sources clean and safe.
Walk down the street of just about any city in the world and you will see someone listening to music on an MP3 player. This book will introduce readers to the history behind the development of MP3 Players and take them on a journey to companies around the world where they are manufactured.
You probably use a pencil almost every day. Did you know that the 'lead' in pencil is really a mineral called graphite? And that China and Mexico are two countries with large graphite deposits? Read this book to learn more about how pencils are manufactured and how they end up in the hands of people in countries around the globe.
Readers will find out more about the history of jeans worldwide, and how jeans are made, from the cotton picked from the fields to the processing plant and onto jean and clothing stores worldwide, making jeans truly a Global Product.
You eat salt everyday, but did you know that only 20% of the world's salt is consumed as food? Read this book to learn more about how salt is harvested, its other uses, and why wars have been fought over this common, yet important, mineral.
It may be hard to believe in a world full of automobiles, but bicycles are still a favorite means of transportation for many people around the world. This book introduces readers to the history of bicycles and the economics of manufacturing them.
Which athletic shoe is right for you? Readers will learn about the materials that go into athletic shoes and how athletic shoes are produced and sold to millions of people all around the world.
Discover how Larry Page and Sergey Brin started out as two ordinary computer science graduate students at Stanford University, but together, created Google, the world's most powerful information search engine on the Internet. Readers will learn about the power of innovation, creativity and tech smarts.
Discover how entrepreneur Bill Gates created Microsoft and amassed a fortune as a leader in the computer industry and then partnered with his wife Melinda Gates to found the Bill and Melinda Gates Foundation. Readers will learn about their lives and their mission is to enhance healthcare and reduce extreme poverty around the world.
