The answer is it has a rural theme because it has refrains (parts of songs that are repeated) an example of this is because in the song it has a line which says "The answer, my friend, is blowin' in the wind, The answer is blowin' in the wind."
I believe the answer would be gravity. the force of gravity is what makes a liquid substance able to fill the shape of it's container etc. the gravity pulls the water down, which makes it spread until it can't anymore.
"Why" is the question to ask to help identify the reason for an event that happens in a historical text.
If you ask "why" an event happened, you will get to better understand the reasoning around it, what prompted the event, and some of the personal/political emotions or decisions that surrounded the event.
Answer:
1) he agreed to marry them, 2) he failed to get the message to Romeo about Juliet having taken a sleeping potion, 3) he left the distraught Juliet alone after learning of Romeo’s death, and 4) Friar Laurence should have made sure Romeo confirmed the plan before poisoning Juliet.
Explanation:
Here is a link, I hope this will help:
http://www.gradesaver.com/romeo-and-juliet/study-guide/summary-act-2