You Need Force to Push and Pull Forces of Motion Book Grade 2 Children's Physics Books (Hardcover)

There is science behind every action, even the simplest like opening a door. This book serves as a brief introduction to force by explaining the relationship between a push and a pull. The first chapter will explain what force is. It is then followed by establishing the relationship between force and motion. Lastly, you will be reading about gravity and how it affects everything all forces and actions on Earth.