I have a group of friends. They'll be talking about their favorite foods and then they'll ask me what mine is. I'll say I don't know, and they'll say "probably white food" and then they'll ask me , "Morgan, what are you?" I never know how to respond & I'll ask them what they mean by that and they'll respond with " I don't know , I mean, Im Mexican, but what are you" I usually say I'm mixed but mostly Italian..? I don't know If that's what I should say. My mom is Italian and French. Her parents (my grandparents) Are BOTH Italian and BOTH French. From my dad's side, his mom is Italian and his dad was german. That's all I know. And what's the difference between race, ethnicity, and nationality? I was born in the US by the way. Not sure if that matters but just though I'd put it out there.