Which of the following is a modern Japanese martial art?

I thought the way of life as students and practitioners of war was Bushido as practiced by the Samurai

I used to do karate❤

Easy question Just look the word "Budo". Sound like Japanese word to me, that's how you get the answer. I don't think Japan uses Greco-Roman wrestling as I know that Japan was once a very isolated country until the late 1880s or something