rochester driving weather

it is obvious that our winters are not like those in miami. We can have some very harsh weather and it is important to be prepared when driving from place to place in the ice and snow. To be safe, car maufacrures must consider the elements of friction. This is why many cars have for wheel drive: for better traction on the ice. A car going down the road would qualify as kinetic friction and since the ice has little friction so the nature of the ice must be balanced. Another way to prevent accidents on an icy road would be by putting salt on the road to change the nature of the ice and create a greater frictional force.