Physical Forces & Chemical Changes

by Wild Goose Company

Solve the mysteries behind amazing forces at work all around us! Examine the properties of water. (It's a solid! No, it's a liquid. No, wait, it's a gas!) Use a coffee filter to examine the science of color. Clean pennies chemically, build a statue with nails, and make balloon rockets.

• Format: Paperback
• Language: English
• ISBN: 0887248020
• ISBN13: 9780887248023
• Release Date: January 2002
• Publisher: Wild Goose Company
• Length: 48 Pages
• Age Range: 8 years and up
• Grade Range: Grades 3 to 8