This week P6/7 went to see the Gritter. It was a very fascinating experience. First when we saw the Gritter, one of the lady showed us the different types of gritt and salt that they put on the road, there was salt, grit, and also a mix between the two! Then we went to see the back of the Gritter. At the back of the Gritter there was a sensor that told the driver it was working. By Sadie, Shay and Shona