Washoe County Library System

"Have you ever wanted to track an animal in the woods? Or learn to make camouflage clothing? With the right equipment and skills, anyone can become a successful animal tracker."--

Explains how scientists learned about atoms, describes atomic structure, how atoms combine into molecules, and how they respond to changes around them, and suggests related activities.

Presents information about minerals, describing where they are found, their division into different families, how they change over time, their practical uses, and why they are important. This book provides a simple and fun introduction to minerals, discussing different minerals, exploring how and why they have formed, how they have changed over time, their appearance and properties. With the help of some Rock Solid! facts that provide cool examples,...

Learn all about the different kinds of trains.

Provides a simple introduction to rocks, discussing different rocks, exploring how and why they have formed, how they have changed over time, their appearance and properties Presents information about rocks, describing where they are found, the three main types, how they change over time, and their practical uses.