What does the alien’s reaction to the humans suggest?

that man is intimidating
that man appears foolish and stupid to others
that man is brutal and unforgiving
that man is dignified, if insignificant

Choose the sentence that is not logically connected in the paragraph. (1) one final effect of radio and tv on the language must must be noted. (2) there is no doubt that these great media of information have cut down considerably the time that used to be devoted to reading. (3) radio and tv may enhance the spoken word. (4) they tend to lower comprehension levels.