This book discusses the president's cabinet, individuals who are the heads of the Departments of State, Treasury, Defense, Justice, and ten service-resource departments and who serve as advisors to the president during times of peace and war.

Discusses the history and development of the Federal Aviation Administration, current issues facing this agency, and challenges for its future.

Did you know the microwave oven was actually invented by mistake? That mistake led to the technology that has made cooking faster, more convenient, and more popular than conventional cooking. This book addresses the differences between a standard oven and a microwave oven. So, pop in a snack, set the timer, and in a few seconds you'll be ready to enjoy! This book will allow students to plan and conduct an investigation to determine the effect of placing...

Introduces readers to the science that makes gasoline engines possible. Accessible text, helpful diagrams, and a "How Does It Work?" feature make this book an exciting introduction to understanding technology.

Introduces readers to the science that makes smartphones possible. Accessible text, helpful diagrams, and a "How Does It Work?" feature make this book an exciting introduction to understanding technology.

Introduces readers to the science that makes toilets possible. Accessible text, helpful diagrams, and a "How Does It Work?" feature make this book an exciting introduction to understanding technology.

Introduces readers to the science that makes Wi-Fi possible. Accessible text, helpful diagrams, and a "How Does It Work?" feature make this book an exciting introduction to understanding technology.

Describes all the biological processes behind life on Earth.

One of the most revolutionary machines ever created is one of the most familiar, the car. From huge trucks to two-door coupes, every gas-powered car works the same. Through creative infographics, readers can learn about how a car works as well as the intricacies of many other machines and motors. Simple labels and succinct, informative text accompany each infographic to present readers with facts and processes they can easily use in their STEM classes....

"This book presents unique information about the solar system, stars, and sun in a visual manner that can help both engage readers and reinforce their knowledge"--Provided by publisher.