Matt Mullins

This title discusses how damns are built, including engineering, design and construction.

Meteorologists predict the weather so we know what to expect when we go outside. Learn more about how you can prepare for a career in meteorology.

Discover how technicians create the stunning special effects in your favorite movies.

Find the connections that let life flourish with this investigation into ecosystems. Following scientific practices, this title presents a hands-on, inquiry-based science investigation. Age-appropriate experiments build students' understanding of organisms and environments. Activities for further learning Glossary of key words Index Table of contents The Science Investigations series centers scientific inquiry by providing readers with hands-on experiences...

Complete a variety of fun science experiments dealing with cars.

Complete a variety of fun science experiments in your own backyard.

Discover what makes bomber planes different from regular airplanes and learn how they have been used throughout history.

Following the scientific process, this title provides instructions on how to conduct experiments that help students gain a better understanding of the states of matter.

Since airplanes were first invented, they have often been used for military purposes. Learn about different kinds of fighter planes and find out how they are differen from regular planes.

Simple text explores the principles of liquids, including melting, freezing, surface tension, and density.