Describes how scientists study the coprolites, or fossilized feces, of dinosaurs and explains what coprolites can teach about dinosaurs and their world.
Recounts how the Cherokees, after fighting to keep their land in the nineteenth century, were forced to leave and travel 1,200 miles to a new settlement in Oklahoma, a terrible journey known as the Trail of Tears.
Describes how scientists study the coprolites, or fossilized feces, of dinosaurs and explains what coprolites can teach about dinosaurs and their world.