Rumors, lies, or Arguments are some
Answer:
experience
Explanation:
This is one reason why: because to be mature you need experience and you usually experience more with age
The sentence I would choose is: "He was looking down at his outstretched hands as he talked". To me, it implies that he cannot look into the eyes of the person he is speaking to, as if he doesn't feel he is worthy.
The correct answer is <span> A.Once things are done, there is no need to dwell on them, to worry about them, or to decide who is to blame.
Parallel structure means that the same form of a word is used throughout a sentence - here, the infinitive form of verbs is used: to dwell, to worry, to decide.
The rest of the sentences change the form of a word and are not consistent, which is why they don't have parallel structures. </span>