| Give It a Push! Give It a Pull!: A Look at Forces, Paperback - Jennifer Boothroyd • elefant.ro | 45.57 RON |
| Give It a Push! Give It a Pull!: A Look at Forces - Jennifer Boothroyd • libris.ro | 49.55 RON |
Contributor(s):Author: Jennifer BoothroydYou 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 outLearn 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
