Take a tour of this incredible state A True Book: My United States series allows readers to experience what makes each of the fifty state distinctive and exceptional. Readers will get to know each states' history, geography, wildlife and future outlook. This series includes an age appropriate (grades 3-5) introduction to curriculum-relevant subjects and a robust resource section that encourages independent study.From the tall peaks of the Rocky Mountains to the rolling hills of the Intermontane Basin to the rushing waters of the Colorado River, Colorado is full of natural beauty. Readers will get a chance to see the natural landscape, find out how people live in Colorado's towns and cities, learn about the state's history, and much more.