Generally speaking a wet road is a slick road. Because water on the road surface brings up oils deposited by traffic over time the road becomes slick. I can only imagine that if it is a hot day this will only make it easier for the oils to float.
The slick roads do not provide enough friction to the wheels to turn. Thus, the car slides.
The roads become slick when it rains and driving the car can be dangerous.
They are slick because the asphalt is newly layed out and its not bumpy.
Only when the roads are slick.
The begining of a rain storm or sprinkle they are extremely slick and you will be fooled by just how slick the road can be. Of course the roads are at the very slickest when they are covered with ice.
On slippery, slick roads.
Slow down.
Roads are typically more slick after it rains due to the water mixing with the oils and other substances on the road surface, creating a slippery layer. It's important to exercise caution when driving in these conditions to avoid accidents.
When it first starts raining, the roads are most slippery.
Humidity.
Slick tires on a bike provide better traction and reduced rolling resistance, leading to improved speed and efficiency on smooth surfaces like roads.
It depends on the weather, if its raining it will make the road slippery and very dangerous to drive on