Explore science and nature in twelve outdoor adventures with favorite friends from Dinosaur Train and Elinor Wonders Why. In Dinosaur Train, Mom takes the kids to the desert on a playdate with Tank Triceratops. When the kids experience their first earthquake, they're prepared, thanks to excellent advice from Mom and the Conductor. In Elinor Wonders Why, Elinor and her pals notice they're unable to see ears on some animals. How can those animals hear? This very question sets the kids off to explore, and they soon learn how frogs, fish, and moles hear. Plus ten more stories that will get kids excited to get outside.