Fossils are one of the most important tools we have for learning about long-extinct wildlife. A True Book: Earth Science series presents fascinating facts and fun activities that will engage the budding earth scientist, while exploring the fields of geology, meteorology, ecology, and more. This series includes an age appropriate (grades 3-5) introduction to curriculum-relevant subjects and a robust resource section that encourages independent study. In...

Did you know that stars explode? Or that they can be different colors? Have you ever wondered how many stars exist in the universe or how they form? These are just a few of the topics covered through the pages of this book. From supergiants to white dwarfs, and star clusters to supernovae, readers will be consumed with fascinating facts and information about these bright, beaming objects in our universe.Planets and stars, moons and galaxies! The...

Did you know the moon is considered a natural satellite? Or that its gravity affects ocean tides on Earth? This book explores the closest celestial body to Earth and the ways in which the moon and Earth affect each other. Chapters introduce topics including the moon's origin, its makeup and phases, the first people to walk on its surface, and the moon's role in both lunar and solar eclipses.Planets and stars, moons and galaxies! The universe is a...

From the first time, a person looked up at the sky and wondered "What's out there?" humans have dreamed about exploring the cosmos. This book is part of a series ‘A True Book: Space Exploration’, that includes the titles ‘Human Missions to Outer Space’, ‘Mars Rovers’, ‘The International Space Station’, and’ UFO's’. The series features the latest NASA imagery and lively text to bring the wonder of space exploration directly to...

From the first time, a person looked up at the sky and wondered "What's out there?" humans have, dreamed about exploring the cosmos. This book is part of a series, A True Book: Space Exploration, that includes, the titles, ‘Human Missions to Outer Space’, ‘Mars Rovers’, ‘The International Space Station’, and ‘UFO's’. The series features the latest NASA imagery and lively, text to bring the wonder of space exploration directly to readers. In...

Glaciers are melting. Summers are heating up. Sea levels are on the rise. Climate change is affecting every corner of our planet - and it's the subject of a lot of concern, activism, and debate. How is climate change affecting Earth's ecosystems? What happens to animals and other organisms when the habitats around them start to change? This book addresses how climate change affects species on land and in the ocean, which species are most at risk...

How did scientists come to understand that climate change is happening? And, how is it affecting human societies today? This book explores the human response to climate change over the past century. Chapters address the health effects and emotional impact of climate change, as well as how people are working to solve the problem, from protests to political and technological change. Glaciers are melting. Summers are heating up. Sea levels are on the...

A True Book: Queens and Princess tells the stories of women who were born or married into royalty. Who were these women, who ruled nations and kingdoms and touched the lives of their people? Being a queen or princess is more than sitting on a throne. A True Book: Queens and Princess tells the stories of women who were born or married into royalty. Who were these women, who ruled nations and kingdoms and touched the lives of their people? They led...

What controls Earth's temperature? How do the changes happening now compare to those that have happened in the past? This book lays out how the makeup of Earth's atmosphere can affect everything living beneath it, and how human activities - from cutting down trees to burning fossil fuels - are changing the climate worldwide. Glaciers are melting. Summers are heating up. Sea levels are on the rise. Climate change is affecting every corner of our planet...

What is the difference between climate and weather? How does ice melting at the South Pole affect sea levels thousands of miles away? This book explains how climate change contributes to rising sea levels and hazards such as heat waves, droughts, and extra-powerful storms. Learn how scientists analyze these extreme events and predict, how they might change in the future. Glaciers are melting. Summers are heating up. Sea levels are on the rise. Climate...