Books in I Know About series

Can you see the wind? No, but you can always feel it, and sometimes hear and smell it too! So, what is the wind? Wind can be our worst enemy but also our best friend. It creates hurricanes, but can also be used to create electricity. Read about these and discover many more fascinating facts about wind! Books in this series: Know All About Soil: The Precious Earth! Know All About Space: The Great Beyond! Know All About Sun: The Great Ball of Fire! Know All About Water: The Big Splash! Know All About Wind: The Air in a Hurry! Know All About: Earth the Blue Marvel!

Discover some magnificent machines and learn about how they work in this in-depth title featuring machines that work on the land, in the air, and on the high seas. Readers will dive into the world of machinery to discover unique and interesting facts about human-operated machines, machines that can fly, machines that help us do jobs, and even machines that are built just for fun! About the Do You Know About series: The Do You Know About series is a nonfiction educational series that covers a variety of disciplines including science, technology, history, and more. Each book uses informative text, bright photographs, and clear diagrams to discuss and explain the topic at hand. A special “do you know about…” feature is included throughout the text offering interesting facts and defining key words. Additional back matter includes a glossary of key terms and an index, resulting in a well-rounded reading experience that introduces young readers to the concept of research and encourages them to study and explore further.

This book presents key episodes from the life of Jesus in the context of first-century times to introduce young learners to the historicity of Jesus as well as some of the best-loved stories about him, memorable parables and key teachings. The book contains mini features on how Christians today follow Jesus, which link the first-century events to the universally followed aspects of Christian faith and practice in the modern world.

Did you know that Earth is many billion years old, but human beings like you and me only appeared about 35,000 years ago!? Did you know that Earth s core is as hot as some parts of the sun? Discover many more fascinating things about your very own planet, Earth! Books in this series: Know All About Soil: The Precious Earth! Know All About Space: The Great Beyond! Know All About Sun: The Great Ball of Fire! Know All About Water: The Big Splash! Know All About Wind: The Air in a Hurry! Know All About: Earth the Blue Marvel!

Since the founding of the United States, Americans have been at the forefront of technology and innovation, creating thousands of important and amazing inventions. Meet the people we can thank for all of the inventions we use each and everyday in this exciting title filled with facts, descriptions, and photos that depict the creative Americans who have improved the world with their bright ideas.

Did you know that water goes round and round in an endless cyclefrom oceans and rivers to the air and back again? And that water has a whole lot of power that can help us do work? Discover many other interesting facts about water and the ways that you can help save it! Books in this series: Know All About Soil: The Precious Earth! Know All About Space: The Great Beyond! Know All About Sun: The Great Ball of Fire! Know All About Water: The Big Splash! Know All About Wind: The Air in a Hurry! Know All About: Earth the Blue Marvel!