It all depends on road or terrain conditions, weather, the outside temperature, and the size and weight of the vehicle.
Snow
wet ICE
On ice.
On ice with narrow wheels
When there is ice or snow on the road
At or near freezing.
Traction is the amount of grip that a tire gets on the road.
When there is ice or snow on the road
First 30 minutes after it rains.
...Vehicle is suspended in mid-air.
Tire Ratings - Traction grades Traction grades are an indication of a tire's ability to stop on wet pavement. A higher graded tire should allow a car to stop on wet roads in a shorter distance than a tire with a lower grade. Traction is graded from highest to lowest as "AA", "A", "B", and "C".
A tire moves the vehicle and provides traction.