by Jennifer Boothroyd (Author)
You push a swing. Your brother pulls a wagon. Forces are at work all around you. But what exactly is a force? And how do forces act on different objects? Read this book to find out Learn all about matter, energy, and forces in the Exploring Physical Science series--part of the Lightning Bolt Books(TM) collection. With high-energy designs, exciting photos, and fun text, Lightning Bolt Books(TM) bring nonfiction topics to life
Number of Pages: 32
Dimensions: 0.3 x 9.9 x 7.2 IN
Illustrated: Yes
Publication Date: August 01, 2010