One cannot escape what one fears.
Human existence is a circular, meaningless march towards death.
Answer:
The answer is filled with water I think
Montag gets on the subway and starts reading the Bible, because he wants to memorize some lines from it. However, he is being constantly distracted and interrupted by an advertisement for Denham's Dentrifice toothpaste, as its jingle is played over and over again on the subway. He gets really mad because of it and starts screaming and yelling, before he leaves at the next stop.
C) Biologists backed up these ideas with sketches and models based on known animals.