Achemical reaction is the only way to spectate a?

electric field is a function of 1/r^2

yes, the force per unit charge for a point charge is inverse square law.

connectedness in handwriting analysis is a useful tool in establishing the writer’s method of thinking and its perception in where he/she fits in to the environment around him in the social sense. in addition, the more connected the writing of an individual, the more he/she is flexible and single minded.