Download or read book The Danube River | Major Rivers of the World Series Grade 4 | Children's Geography & Cultures Books written by Baby and published by . This book was released on 2020-04-19 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Danube River is the second largest river in Europe. It flows through ten countries and history has it that it once served as a frontier of the Roman Empire. A river that has flowed through time would definitely carry so many lessons and memories. You will learn about these tidbits of information in this book. Don't forget to buy a copy today.