The possible birth dates for Homer ranges over approximately 450 years. Why do you think historians are having so much difficulty narrowing this down?

450 is a big number and there are no other clues. If they have more clues, the scientists would be able to narrow it down.

Explanation:

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.

where are the following words.. you cant just ask a question and expect people to know the choices.