Inattentiveness and/or distraction.
Distracted Drivers
They were formed by folding from intercontinental collisions.
Driver Error
Although the drivers will deny it, the main culprit is inattention.
True
They have no natural predator. Most are killed by human causes such as car collisions, poisons, electrocution, etc.
drunk driving
A hub creates the most traffic collisions.
Head-on collisions are usually the most fatal ones.
Raising solvent temperature causes solvent-solute collisions to become more frequent and more energetic.
It increases the number of collisions at the right orientation.