gas

Readers will learn about how chemists study the building blocks of our world, and how materials can be changed by applying different chemical and physical reactions.

Provides an overview of energy stored as oil and natural gas beneath the earth, as well as its origins, how it is extracted, and its uses.

Readers will learn how to make slime.

Simple text and photos explore what coal, oil, and gas are, how they are found and used, who studies them, and why they must be conserved.

Photographs and simple text describe solids, liquids, and gases.

Explores the characteristics of solids, liquids, and gases.

Examines how hydrofracking works, how it used today, and the controversy surrounding it.

"Learn about how oil is formed, and how people search and drill for this essential resource. Discover all about this black liquid that is as precious as gold.".

This engaging book tells kids about the different kinds of stars, what stars are made of, and basic facts about constellations.

A book for young students containing safe chemistry experiments they can perform at home.