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...

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.

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.

While Africa is one continent it contains many diverse countries. Amazing Africa Projects You Can BuildYourself introduces readers ages 9 and up to the stunning landscapes, ancient civilizations and ethnic groups, unique traditions, and amazing wildlife of the vast African continent.With 25 fun projects that kids can complete using common household supplies and many recycled materials, kids learn about life in Africa. Step-by-step instructions show...

This title will inform readers about the Freedom Summer, like where it took place, the organizers, why its purpose was to get African-Americans registered to vote, and more. Vivid details, well-chosen photographs, and primary sources bring this story and this case to life. Aligned to Common Core Standards and correlated to state standards. Core Library is an imprint of Abdo Publishing, a division of ABDO.

Why do humans walk on two legs? Why do fish have gills? Life on Earth is incredibly diverse and part of the reason for this is evolution, or the theory that living things change with time. Evolution: How Life Adapts to a Changing Environment explores the theory of evolution, its history, how we think it works, examples of creatures who have evolved in response to specific circumstances, and what this might mean for the future of our planet. For billions...

COVID-19 Vaccines and Treatments looks at the ways people were treated for COVID-19 and the development and distribution of the vaccine. It examines new advances in antiviral drugs and vaccine technology. Features include a glossary, references, websites, source notes, and an index. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO.

Have you noticed that our planet is becoming increasingly connected? At the supermarket, you can buy food from all around the world, including olive oil from Greece, cheese from France, and coffee from South America. At home, you surf the Internet on a computer made in Asia, reading news from many different countries. Your parents might drive a car made in America, Japan, or Germany while you listen to music from American and Canadian pop stars on...