Welcome to North Dakota, the Peace Garden State Students will explore Theodore Roosevelt National Park, tour the Dakota Zoo, visit the Lewis & Clark Interpretive Center, and more as they learn about North Dakota's history, plants and animals, industries, sports, cities, famous people, and more in this fun, fact-filled title. Aligned to Common Core Standards and correlated to state standards. Abdo & Daughters is an imprint of Abdo Publishing, a division of ABDO.