How does this scene most contribute to the plot?

it emphasizes flavius’s determination.
it introduces opposition to caesar.
it illustrates what rome looks like.
it compares caesar to a bird.

It introduces opposition to Caesar.

Explanation:

The proposed excerpt is from the end of Act I scene i of "Julius Caesar" by William Shakespeare-

[FLAVIUS.] Go you down that way towards the Capitol;

This way will I. Disrobe the images,

If you do find them decked with ceremonies.

MARULLUS. May we do so?

You know it is the feast of Lupercal.

FLAVIUS. It is no matter; let no images

Be hung with Caesar's trophies. I'll about,

And drive away the vulgar from the streets:

So do you too, where you perceive them thick.

These growing feathers plucked from Caesar's wing

Will make him fly an ordinary pitch,

Who else would soar above the view of men,

And keep us all in servile fearfulness. [Exeunt]

In this excerpt, Flavius and Marullus had just scolded the commoners for celebrating the victory of Caesar. They told them to regret they ever felt about it, and sent them home to repent. This scene in particular, shows the very first opposition to the rise of Caesar. While the commoners were happy to welcome Caesar after his triumph in the war, there are some who would rather see him defeated.

Thus, this scene provides the introduction to the forces opposing Julius Caesar's reign and rise in power.

expository writing is one of the most common types of writing.

the excerpt from chapter 2 of "animal farm", by george orwell that is an example of foreshadowing is "these three (snowball, napoleon, and squealer) had elaborated old major's teachings into a complete system of thought to which they gave the name of animalism." animal farm is an allegory of how czarist russia developed into communist russia with all its corruption. old major's teachings represent marx's theories turned into communism, animalism, by the three pigs. this foreshadows the oppression and corruption that will follow this revolt.