How does the U.S. keep people within its borders protected? See what it takes in the Department of Homeland Security. Integrates text features such as maps and timelines.

Some commodities command massive economic, social, and political influence. This title examines the business around steel, the metal that supports many of the world's buildings and structures. It explores the origins of steel, key technological advances, and the ways in which the industry continues to innovate today. Features include essential facts, a glossary, selected bibliography, websites, source notes, and an index. Aligned to Common Core Standards...

Introduces human anatomy and physiology, explaining how different body systems work together, while promoting overall health and fitness.

"Dogs are fun, active pets, but they require special care. Dogs examines various dog breeds and their unique needs, as well as the laws, regulations, challenges, and controversies regarding owning these animals. It also looks at the industry and communities that have sprung up to support dog ownership and the many ways dogs bring joy to their owners. Features include a glossary, references, websites, source notes, and an index. Aligned to Common Core...

Presents information and advice for teens on paying for college, covering scholarships, student loans, and repayment programs. --Publisher

Packed with exciting facts and important aspects on military animals, this title also provides historical context, compelling photos, primary source quotations, and critical thinking activities. The title also includes a glossary, web links, and additional resources. Core Library is an imprint of Abdo Publishing Company.

"This book highlights a wide range of careers in the US Air Force, from pilots to aircraft maintenance workers to weather officers. The title discusses the required training and duties of each career, along with the branch's history and overall mission."--Amazon.com.