Answer: compulsion
Explanation: Cambridge dictionary describes complusion as a very strong feeling of wanting to do something repeatedly that is difficult to control. Due to the fact that he repeatedly checks his messages every 15 minutes it shows that he is exhibiting compulsive behaviours.
I think the right answer to your is A I’m not for sure
Energy cause it would waste all of the battery and create high voltage
I THINK ITS (FALSE) BC ALL PEOPLE ARE NOT THEM SAME.