PO-sedomartin-19-26 – Copy
Observer photo/Stuart Hedstrom
SNEAKER GRIP — SeDoMoCha Middle School eighth grader Sariah Martin examined three different amounts of polyurethane layers on replica basketball courts for her project in the annual science fair. Attendees of the April 29 event at the Dover-Foxcroft school could see that three coats was the best between one, three and six layers as demonstrated by the sneakers moved along the wood via a rock tied to the other end of the string.
Observer photo/Stuart Hedstrom
SNEAKER GRIP — SeDoMoCha Middle School eighth grader Sariah Martin examined three different amounts of polyurethane layers on replica basketball courts for her project in the annual science fair. Attendees of the April 29 event at the Dover-Foxcroft school could see that three coats was the best between one, three and six layers as demonstrated by the sneakers moved along the wood via a rock tied to the other end of the string.