लेखक: Erika Edwards

North America was inhabited Native tribes some ten thousand years ago. As generations passed, the tribes formed individual communities, full of rich customs, beliefs, and ideals. Despite facing hards …

Every day is a holiday if someone wants it to be. No, really. America’s calendar is always adding new holidays, and some of them are truly odd. People from all over the world have moved to America, b …

When ankles get twisted and turned, the end result might be a sprain. What does this mean, and how does it get better? This book explores one of the most common sports injuries, helping young readers …

People change the way water moves around them in many different ways. Reclaiming land from rising ocean tides requires levees and seawalls, but few of us know how these amazing engineering tasks are …