I believe the correct answer is A) From crest to crest.
~Silver
Answer: electric field
Explanation: when a charge is placed in space, it alters the space around it by creating an electric field.
This electric field has the ability to exert a force (f) on any test charge(q) placed within this vicinity.
This is the reason why a charge can either attract or repel another charge.
They have to have a positive charge and negative so then thats what u get
Answer: They will NOT connect because like poles are facing each other, and like poles repel each other.