geology

"Introduces readers to the many fairy circles in Namibia and the debate about what causes this natural phenomenon." -- Amazon.

"Using scientific inquiry, readers will learn how to sort a rock collection into the correct categories. Through everyday connections to science in the real world, see how rocks form, how they change over time, and how they look. Includes a note to caregivers, a glossary, a discover activity, and career connections, as well as connections to science history"--Provided by publisher.

Readers will discover that there's a lot more to rocks and minerals than meets the eye. Budding geologists or any kid who likes to get to the bottom of things will find fascinating stats and facts accompanied by colorful photographs.

"Geology and earth science made easy (to learn) and super-quick (to read about). You, too, can make a mountain--start today! (Some restrictions apply.)"--Provided by publisher.

Rocks and minerals are the building blocks of our world, but there?s a huge and fascinating variety of these materials, from the roundest gray pond rock to the most brilliant and sparkly diamond. Readers will learn about all manner of rocks and minerals, as well as their properties, types, and uses. Color photos and diagrams allow curious geologists in training to study rocks and minerals in detail, while hands-on activities and projects will encourage them think for themselves about important principles.

Dirt?s not all that interesting?or is it? In truth, Earth?s soil is one of the major reasons life on the planet can exist! In this book, readers will learn that there?s far more to dirt and soil than the stuff you get on your sneakers or sweep off your front steps. Illustrations will show more about soil?s origins and makeup, as well as the nutrients it provides for growing things. Projects and activities allow young geologists to put what they?re learning into practice and get their hands dirty as they investigate the world beneath our feet.

The natural forces of our world are always at work on the planet we call home. Over millions of years, the forces of erosion have worked through wind, water, sand, and more to create the many features of Earth, from the worn-away banks of the smallest creek to the stunning landmark that is the Grand Canyon. This title will take readers on a journey through Earth's long history of erosion, using color illustrations and intriguing hands-on projects to show them just how interesting this geologic force really is.

"Told in a conversational style, this scientific journey describes how one million oysters can land on top of a mountain"--Provided by publisher.

This title covers what a sedimentary rock is and how and where it forms. It also briefly explains the incredible rock cycle.

This title covers what a mineraloid is, how it forms, and how it is set apart from minerals that have a crystalline form. It also explains how organic gems, like pearls, can also be considered mineraloids.