How much of Earth's surface is covered by water? How do the northern lights get their colors? Planet Earth has been home to mankind for hundreds of thousands of years and while scientists have learned a lot about it, they're still unraveling many of its mysteries. B is for Blue Planet: An Earth Science Alphabet explains what we do know about our planet and what more we have to learn. Examine Earth's diverse ecosystems (deserts), discover geological...

Nerdy Babies is a series that will ignite curiosity in even the youngest readers and encourage them to ask questions and explore the world around them. In Nerdy Babies: Rocks, follow our intrepid babies to the center of the earth. Check out the variety of landforms that occur around the world. Plus, learn about the layers of rock that make up the ground we walk on in this simple text written in question and answer format. With bright artwork by Emmy...

Presents information about various aspects of our planet in answer to such questions as "Why do stars twinkle," "Why are there mountains," and "Why do earthquakes happen?"

Get the Summary of Toby Ord's The Precipice in 20 minutes. Please note: This is a summary & not the original book. Original book introduction: If all goes well, human history is just beginning. Our species could survive for billions of years-enough time to end disease, poverty, and injustice, and to flourish in ways unimaginable today. But this vast future is at risk. With the advent of nuclear weapons, humanity entered a new age, where we face existential...

In Minerals, beginning readers are introduced to Earth's minerals, where they can be found, and how people use them in everyday life. Vibrant, full-color photos and carefully leveled text engage beginning readers as they learn what makes minerals building blocks to many materials on Earth. A picture diagram shows where minerals can be found in many everyday items, while a picture glossary reinforces new vocabulary. Children can learn more about minerals...

"The My Guide to the Planets series introduces early readers to the planets in our solar system. Each book is told from the planet's perspective, providing a unique and fun approach to science learning. In this book, meet Earth and learn all about what makes her unique! Through simple sentences, emerging readers will learn technical facts and develop word recognition and reading skills. Includes a table of contents, glossary, index, and an author...

Trying to breeze through weather and climate facts just might cause a brain freeze! You're showered with details about extreme temperatures (Earth's record high is 134°F and record low is -129°F), crazy heights (our atmosphere extends 6,200 miles above Earth), and even huger mysteries (how predictions in weather and climate work). How can all these big numbers and concepts make more sense? Infographics! The charts, maps, and illustrations in this...

In Spring, early readers will explore the season of spring. Vibrant, full-color photos, and carefully leveled text will engage young readers as they discover how spring weather affects the behavior of animals, the growth of plants, and the activities of people. A labeled diagram helps readers identify the four seasons, while a picture glossary reinforces new vocabulary. Children can learn more about the spring season online using our safe search...

In Fall, beginning readers will explore the season of fall. Vibrant, full-color photos and carefully leveled text will engage early readers as they discover how fall weather affects the behavior of animals, the growth of plants, and the activities of people. A labeled diagram helps readers identify the four seasons, while a picture glossary reinforces new vocabulary. Children can learn more about the fall season online using our safe search engine...

In Hurricanes, early fluent readers learn about the conditions that turn a thunderstorm into a full-blown hurricane. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn about the deadliest hurricanes and how to stay safe in hurricane conditions. An infographic illustrates where hurricanes most often form, and an activity offers kids an opportunity to extend discovery. Children can learn more about hurricanes...