Waterproof Tear-Resistant Reference Map. Expertly researched and designed, National Geographic's North America Flags and Facts Map is the authoritative map of North America by which other reference maps are measured. The map side includeds a political map showing countries, cities and other landmarks and a physical map shows the landforms such as mountain ranges and rivers. Clearly defined boundaries, major cities, and physical features Hundreds of place names carefully placed to maintain legibility in heavily populated areas Includes North America and adjacent regions within Asia and South America Detailed physical map of North America with mountain ranges, plains, lakes, and rivers Flags and facts with detailed information about cultural and physcial attributes Printed in the U.S.A. on extremely durable, waterproof, and tear-resistant material This Reference Map is printed on durable synthetic paper, making it waterproof, tear-resistant and tough - capable of withstanding the rigors of any kind of use in the home or classroom.