Before practice driving is permitted, the permit holder must pass the written exam, vision test, have a valid permit and obtain a

Red decals

Explanation:

Before practice driving is permitted, the permit holder must pass the written exam, vision test, have a valid permit and obtain a pair of red decals (2 red decals).

The red decals are reflective from a far distance to warn other road users that the car is being driven by a learner

it depends on which society you are referring to. many civilization performed rituals so the gods would with their growing season but the most well known is that of the aztecs. they would make sacrifices, usually animals, but sometimes humans as well.