possibly by the wheels? since they drove on the left, that would mean left turns were shorter, and right turns were longer, probally showin a difference in the wearing down of the wheels. NOpossibly by the wheels? since they drove on the left, that would mean left turns were shorter, and right turns were longer, probally showin a difference in the wearing down of the wheels.
The side the driver stood on left a deeper rut? YESThe side the driver stood on left a deeper rut?