Some literary elements would be: Imagery, Extended Metaphor, Free verse, and Respectful and understanding mood.
Answer:
The leadership on the farm is a dictatorship. The pigs have all the power and choose who lives and dies. They also much like the Russian government take everything for themselves and make the people of lesser status do all of the work.
The Gateway Arch- Common Noun
St. Louis, Missouri- Proper Noun
Hope this helps :)
Answer: I would say the best answer choice in my opinion would be letter 
or “so that the audience can understand the motivations of the characters in the play.”
Explanation: Hope this helps! Have a fantastic day! <3
