Simile, because it uses the word "like"
Define Simile~ a comparison using the word "like" or "as".<span />
1. The deep pond is DANGEROUS for small children.
2. We use sugar to SWEETEN tea.
3. My father found EMPLOYMENT in a bank.
4. Money does not always bring HAPPINESS.
5. The two girls came to an AGREEMENT which made them both happy.
6. I saw the most AMAZING sunset over the sea.
7. The computer was a great INVENTION.
8. There was a serious COLLISION on the highway.
9. Did you get PERMISSION to leave school early?
10. The family had made a RESERVATION at the restaurant.
Hope this helps! Please let me know if I'm wrong :)
A theme could be "life or death" because throughout the novel because for an example Montags wife attempts suicide until montag finds her and calls for emergency help and saves her life, and while they were trying to help her its unclear if she was going to live or die, so while all this is happening monag starts to womder what life really is.