Science Project ,

We did the experiment for science :D Yeoow
We looked up on google to see what substance would show up under a black light , it said that lemon juice and washing powder would , so we tried both of these out but they didnt work , so after further research we saw that vasaline shows up under a uv light , we tested it incase  it didnt , but it did :D
So on monday we but vasaline on our hands and just ate in our lunch room , At the end of lunch we turned off the lights in our lunch room and switched on the uv light , everything that we had touched showed up under the uv light in a greenie colour , we took pictures and took note of the things we touched ,
in a few days we will be gettin a swab of our hands and putting it on an agar dish and will be examining the result , this will show us how important it is to wash you hands .
Bebhinn x