My First Book of Dinosaur Comparisons is the perfect gift for dinosaur-loving kids aged 5 and up. Exciting visual comparisons and fascinating facts help children measure and compare anything and everything about the dinosaurs. From heights, weights, diets, speed, features, and much more—this book covers and compares it all!

Packed full of facts this wonderfully illustrated book measures and compares everything from animals, space and dinosaurs to machines, sports, and people, and will captivate children-and parents too! Did you know that a blue whale weighs about as much as 20 T-Rex dinosaurs? Or that a guinea pig is 70% water? This exciting picture book is full of these and many more fascinating fact nuggets. Turn the pages and compare the fastest machines, the tallest buildings, the biggest animals, the world's highest fliers, and much, much more. You can trace the journey lines to discover which animal travels farthest, read the clues to match the fossil print to the dinosaur, or count up the construction workers to see how many humans it takes to measure the height of a mighty tunneling machine. Using striking visual comparisons, counting questions, and bite-sized facts, this book, aimed at children aged 5 and older, builds math skills and helps readers develop their understanding of the world around them. Children will be amazed at what they discover and will have plenty of unforgettable facts to dazzle their friends and family with.

My First Book of Dinosaur Comparisons is the perfect gift for dinosaur-loving kids aged 5 and up. Exciting visual comparisons and fascinating facts help children measure and compare anything and everything about the dinosaurs. From heights, weights, diets, speed, features, and much more—this book covers and compares it all!

Blast off on an exploration of outer space with this colorful solar system book for kids 3-5 Get little astronomers excited about the cosmos—from the bright and burning sun, to our own blue Earth, stormy Neptune, and every planet in between. With this incredible exploration of planets for preschool and kindergarten kids, curious learners will discover the ultimate solar system book, featuring amazing pictures and fascinating facts about what makes each planet so special, including its size, distance from the sun, what the surface is like, how many moons it has, and more! Go beyond other planet books for kids with: BIG, BEAUTIFUL IMAGES: Vibrant photos and illustrations will take kids deep into space—no telescope required. ASTRONOMY FOR KIDS: Learn all about the eight planets in our solar system, plus dwarf planets Ceres, Pluto, Eris, Haumea, and Makemake. FUN SPACE FACTS: Did you know the bubbles in soda are the same gas that's on Venus? Out of this world facts will make this toddler space book a hit! Show kids the amazing universe that surrounds them with My First Book of Planets.

This absorbing and surprising book measures and compares a huge variety of different subjects: the strongest animals, the biggest poopers and eaters, the amount of water in the oceans, the deadliest creatures and disasters, extreme journeys, altitudes and depths, the power of natural forces, and much, much more!

Historians today like to preach the virtues of comparison and cross-national work. In the last decade, cross-national histories have prospered, yielding important work in the subjects as diverse as the transatlantic trade in slaves and the cultures of celebrity. In the meantime, comparative history has also enjoyed a renaissance, but what is largely missing in the rush beyond the nation is any sense of how to tackle this research. This volume brings together scholars who have worked either cross-nationally or comparatively to reflect upon their own research. In essays that engage practical, methodological, and theoretical questions, these contributors assess the gains--but also the obstacles and perils--of research that traverses national boundaries. Drawn from the subject-areas that have attracted the most comparative and cross-national attention: war, welfare, labor, nation, immigration, and gender. Taken together, these essays provide the first critical analysis of the cross-national turn in European history.