I believe it is B, but I know for sure it is not A, I can try and leave some links for you to get more info on it
"Bimetallism" is the one among the following choices given in the question that the person holding the cross would support. The correct option among all the options that are given in the question is the first option or option "A". I hope that this is the answer that has come to your help.
3 I think but I'm not sure
Banned smoking from resturants