(Q).
He tried communicating by radio, but what did he hearing the other end? - static - progress - collaboration - confusion - sound  The best answer is
(A).
static


(Q).
Why is a husband looking at apartments after communicating with his wife when they are tired? - confusion - misunderstandings - transfer of information - exchanging ideas - static  The best answer is
(A).
misunderstandings


(Q).
Lance was a hothead, but he was getting better.  He removed himself from the situation and spent some time cooling off.  He didn't need what? - expansion - relaxation - soap - revenge - loss of heat  The best answer is
(A).
revenge