C
“their” is a possessive pronoun. So in this case “their” is the football players condescending to “their” uniforms.
Yes, because his mother taught him to look at the world not only from his own perspective, but also from other one. This will lead him to not judge a book by its cover and keep an open mind to others’ situations in the future.
I’m not sure about 2 and 3 but number 1 is
two stanzas, each 4 lines
Answer c seems the most reasonable, but b could work as well