chemicals

"Part of the nonfiction Footprints series for middle readers, this book examines the good and the bad of the chemicals we come into contact with in our daily lives"--Provided by publisher.

An alphabetical listing of over 1,000 chemicals found in cleaning products, cosmetics, deodorants, foods, and other commonly used items, identifying the benefits and hazards of each substance, with a product and chemical synonym index for cross-referencing.

Explains how elements and compounds are formed, describes several types and their physical properties, and includes related experiments.

Engage readers with simple step-by-step instructions to create fireworks right in their kitchen. Readers are introduced to basic science concepts such as ignition, atoms and molecules, and density.

This book examines all aspects of fingerprints and their use in forensic analysis.

Science buffs will find the topics that pique their curiosity in this book that spans the science spectrum, including simple machines, elements, computers, and sound, electrical, and light energy. Fun, easy projects demonstrate key concepts, while quizzes test reading comprehension.

"Over the last thirty years, we have seen an increase in rates of cancer, neurodegenerative disease, reproductive disorders, and diabetes, particularly in developed countries. At the same time, since the end of World War II approximately 100,000 synthetic chemical molecules have invaded our environment-and our food chain. In Our Daily Poison, Marie-Monique Robin investigates the links between these two concerning trends, revealing how corporate interests and our ignorance about these invisible poisons may be costing us our lives."--Publisher.

Glowworms aren't worms, they are bugs. The text includes facts about where glowworms live, what they eat, and and why they glow.

Readers learn about the process of manufacturing toys and the materials that are used. Environmental issues and working conditions are revealed, shedding new light on where today’s children’s favorite toys come from. Readers will also learn about new efforts companies are making to provide their workers with fair wages and safe working conditions.

Readers will learn the terrible story of Love Canal and the hazardous chemicals that can be produced by landfills.