Hottest Desert, Fastest RocketHottest Desert, Fastest Rocket by Kate Baker is an extraordinary book of comparisons that will captivate your curiosity. Have you ever wondered how a dinosaur would measure up against the Great Pyramids of Giza? If a hummingbird could outfly a jet plane? Or how many atoms could fit inside a grain of sand? Do you know how tall the tallest mountain on Earth is? Or how deep the ocean goes? Or how old the oldest tree is? These intriguing questions are