Any electricity charged object crates an electric field. Walking across carpet In wool socks can create charge. This observation is evidence for which characteristics of electrical forces?

The observation is an evidence of static electricity.

Explanation:

Static electricity refers to the stationary electric charge that is produced by friction. In other words, this kind of electricity is created when objects (2 objects for example) that are not good conductors of electricity are rubbed together.

During the rubbing process, electrons from the objects come in contact leading to the creation of a stationary electric charge. A good example of static electricity is when you are combing your hair and you see a spark in the mirror.