It would be B. embrace your culture and background
Your voltmeter and your teacher are both right, but the water analogy of electricity can only go so far. One big drawback is that, unlike with water, there is no absolute voltage. .... Wherever you put the black lead is defined as "0V". .... flowing (i.e. the circuit is broken) you will not get this change in voltage.
It will impact by having two great producers from the gaming industry. What I mean by this is this could make better games in the gaming company, graphics, and etc. Hope this helped, if not I’m very sorry