A warning has been issued after a number of cars crashed on UK roads amid treacherous conditions in the wake of appalling weather. Huge swathes of the UK have been placed under a yellow weather warning for several days , which has lead to traffic chaos, school closures and rail cancellations. In Merseyside, where several crashes were recorded due to ice on the roads, a Lan d Rover was seen flipped on its side. Merseyside Police confirmed there had been no serious injuries after the vehicle