What animals use tools? How do orcas work together to hunt? Can elephants tell when a friend is sad? In Smartest Animals, beginning readers are introduced to the smartest animals across a variety of classes and species. Vibrant, full-color photos and carefully leveled text engage young readers as they learn about Earth's smartest animals. A comprehensive back matter feature highlights different ways animals show and utilize their intelligence. Children can learn more about smart animals online using our safe search engine that provides relevant, age-appropriate websites. Smartest Animals also features reading tips for teachers and parents, a table of contents, and an index. Smartest Animals is part of Jump's Record-Breaking Animals series.