Answer:
I think you are correct in the sense that he is the most know, he's a worldwide phenomenon, everyone knows who Mario is, but I think that title can fluctuate and has gone to others for a while, he is the most known though, that's for sure.
Explanation:
Which is the underlined word? If it is effortlessly it is an adverb
Answer:
computers keep track of everything.
Explanation:
computers keep track of everything.
