Brazil is the biggest country in South America and has 4,600 miles (7,403 km) of coastline. Discover Brazil's history and government since independence in 1822. Then learn more about its people and cultures. "This book will be an excellent addition to a world countries collection for use in social studies lessons. Reviewer Rating : 5" –Children's Literature Christine Layton is an author of nonfiction for upper elementary readers. Her work has appeared in magazines, games, and assessments. She is based in Colorado.