This title teaches students that everything is made of matter and that physical changes create different forms or states of matter. Examples of these different states are presented in easy-to-understand text. The book also introduces students to the law of conservation of mass.
| ISBN: | 9781625132000 |
| Publication date: | 30th May 2014 |
| Author: | Maurer, Tracy Nelson |
| Publisher: | Britannica Digital Learning |
| Format: | Ebook (PDF) |