Oxygen is one of the most essential needs for life on Earth, and respiration is how living things use it. But there's a lot more going on in this seemingly simple process than you might think. The respiratory system is in some ways the most underappreciated of the body systems, since it works 24/7, mostly without being noticed, and never gets a single moment's rest. In this book, readers discover the most fascinating facts about respiration, the structure of the lungs, and even some of the seemingly gross processes that happen in their body!
This book is full of fun and unbelievable facts about absolutely everything! Inside, you will find hundreds of the strangest, most interesting, and unbelievable facts. With the new knowledge you'll learn, you'll be able to wow your friends and family with a variety of weird and wacky facts!
Weather is all around us. It affects everything we do, from the way we travel and the houses we live in, to the food we eat and the clothes we choose to wear. My First Fact File: Weather is a first introduction to the fascinating subject of weather for children aged 5 and up. Learn about how the seasons impact on weather around the world. Find out what causes different kinds of weather to happen, from tornadoes and hurricanes to rain and snow. Discover how extreme weather, such as droughts and floods, affect our world, and what we can do to combat climate change. Packed with missions, projects and activities, readers will learn everything they need to know about the amazing world of weather.
The barracuda is a long, slender fish that swims with power and grace. However, it’s also strong and aggressive. Barracudas use two sets of razor-sharp teeth to catch prey and tear them to pieces. Although they usually feed on smaller fish, barracudas fearsome teeth allow them to chop larger fish in half. The fun, informative text in this book is paired with stunning photographs to give readers a unique perspective of these frightening fish.
ItÕs the jaws that make great whites great. The lethal chops are studded with razor-sharp teeth that are constantly swapped for sharper replacements. During an attack, the upper jaw acts independently from the skull as it locks down on prey. Learn all the ways the great white is equipped to be an apex predator in this new title.
"Learning how Earth, mountains, oceans, and other fantastic landforms were formed millions of years ago truly expands a young reader's concept of their own life and the world around them. This geology-themed book full of fun, easily digestible facts provides engaging insights into the planet we call home. Essential earth science concepts are explained in accessible language and accompanied by fantastic, full-color photographs and dynamic graphic organizers, making this volume invaluable for visual learners and a value to any library collection."
If you think grasslands are just boring old grass, think again. This high-interest volume is packed with facts about these rich habitats that cover one-fourth of our planet. Readers will learn that grasslands actually need wildfires to stay healthy. Some places use skilled firefighters to start fires in grasslands on purpose. Amazing photographs take readers up close to the curious creatures that call grasslands home, from antelope in the North American prairie to zebras in the African savanna. Eye-catching maps inspire young explorers to see these amazing habitats for themselves.
This edition has been updated to "cover new trends and includes the underpinning knowledge for the skills you will need in your practice as a beauty therapist. Covering areas such as nutrition and lifestyle, and spa treatments as well as all the main therapies, this book will support you in your day-to-day work. The anatmoy and physiology section has been completely revised to include extensive diagrams of all body systems." - back cover.
Supporting STEM-based learning, this fun, fact-filled book for kids ages 6–9 explores the programming that makes our world work, in everyday objects from traffic lights to vending machines. Educating young readers through a combination of close-up images, quirky trivia facts, quiz questions, and fascinating tidbits, it’s the perfect book for any reader who can’t get enough of coding. How much did the first laptop weigh? What exactly is a computer bug? How many calculations can the world’s fastest computer perform in a single second? Find out the answers to these questions and more in DKfindout! Coding, which features photographs and illustrations of gadgets, games, and coding geniuses like Ada Lovelace and Alan Turing. Beginning in the mid-1800s, readers can trace the path of coding pioneers from the birth of the first computer all the way to today’s tech boom. Along the way, they’ll learn about the fundamentals of coding languages like Java and Python—including their application in everything from cars to calculators—and how coding continues to revolutionize tech, gaming, medicine, space travel, and more. Vetted by educational consultants, the DKfindout! series drives kids ages 6–9 to become experts on more than 30 of their favorite STEM- and history-related subjects, whether Vikings, volcanoes, or robots. This series covers the subjects that kids really want to learn about—ones that have a direct impact on the world around them, like climate change, space exploration, and rapidly evolving technology—making learning fun through amazing images, stimulating quizzes, and cutting-edge information. The DKfindout! series is one that kids will want to turn to again and again.
