S15 : Bacteria on a Toilet Seat vs.Coins
| Students | Steven Kottaras
Michael Iantomasi |
| School | HWCD - St. Marguerite d'Youville - Hamilton |
| Level | Junior 7/8 - Grade 8 |
| Group | Group 3 - Health Sciences II |
| Abstract | To discover which contains more bacteria, a public school toilet seat in the girls and boys bathroom, or coins. What bacteria is found on each. What illnesses can these bacteria cause humans and what can we do to prevent this. |