L07 : A Pretty Penny
| Students | Carmela Medeiros
Grace Pellegrino |
| School | HWCD - Immaculate Heart of Mary - Stoney Creek |
| Level | Junior 7/8 - Grade 7 |
| Group | Group 8 - Physical and Mathematical |
| Abstract | The purpose of our project is to find out what cleaning solutions clean coins the best. The coins relate back to real life objects for example kitchen appliances, cutlery, watches, jewelry, etc. |