What is electricity

A) the movement of molecules

B) the movement of atoms

C) the movement of circuits

D) the movement of electrons

I believe the answer is D. the movement of electrons

In order to generate electricity, we rely on a generator that cause the movement of electrons which lead to the formation of electric current. After that, we connect the generator to your home/office through a medium such as copper wire, allowing the flow of current to pass through.

D) Its is the movement of electrons.