This authoritative encyclopedia is perfect for visual learners: it reveals astonishing information about space, Earth, animals, humans and technology through 200 infographics, including maps, charts, timelines and more! Grasp facts at a glance as you turn every page: discover the size of our Sun in comparison to the largest star in the universe; find out which animal can leap 200 times its body length; learn how many cups of snot your body makes a day; compare the sizes of the biggest beasts that have ever lived; witness what happens in a single second across the world