Laura Clark Grade 8 Kirkcaldy Heights School Solution For Potholes
My science project on “A Solution for Potholes” tested a variety of materials in man-made potholes. I built a wooden frame and filled it with a sub-base of sand and poured concrete over balloons to create four potholes. I used combinations of silicone, limestone, wood glue, saw dust, asphalt, and rubber. The results will intrigue you!