D21 : 5 second rule
| Students | Jassleen Gill
Ella Restauri |
| School | HWCD - St. Paul - stoney creek, ontario |
| Level | Junior 7/8 - Grade 7 |
| Group | Group 3 - Health Sciences II |
| Abstract | Our purpose is to see if food is safe to eat off the ground after it has fallen on the ground for five seconds. |