There are forces at work all around us. Whenever you push a door open or slow down your bike, you re using friction and resistance. From warming your hands on a cold day to starting an engine, these forces are at work every time two objects touch. It s time to learn more about these invisible forces. Don t try to resist!--.
| ISBN: | 9781433349409 |
| Publication date: | 1st March 2013 |
| Author: | Stephanie Paris |
| Publisher: | Teacher Created Materials |
| Format: | Other |
| Pagination: | 64 pages |
| Series: | Time for Kids Nonfiction Readers |
| Genres: |
Educational: Physics |