What were some of jackie robinson's most important achievements

Read the excerpt from "broken chain." alfonso studied the magazine pictures of rock stars for a hairstyle. he liked the way prince looked—and the bass player from los lobos. alfonso thought he would look cool with his hair razored into a v in the back and streaked purple. but he knew his mother wouldn’t go for it. and his father, who was puro mexicano, would sit in his chair after work, sullen as a toad, and call him "sissy.” what details from the passage would best support a paragraph about conflict between characters?

As for this city's government, i don't want to say much, except that it is a shame – a shame; but if i should live twenty-five years longer – and there is no reason why i shouldn't – i think i'll see women handle the ballot. which quotation correctly uses ellipsis to shorten twain’s words? as for this city's government, i don't want to say much, except that it is a shame . . a shame; but if i should live twenty-five years longer – and there is no reason why i shouldn't . . i think i'll see women handle the ballot. as for this city's government, i don't want to say much, except that it is a shame – a shame; but if i should live twenty-five years longer . . i shouldn't – i think i'll see women handle the ballot. as for this city's government, i don't want to say much, except that it is a shame – a shame; but if i should live twenty-five years longer – and there is no reason why i shouldn't . . as for this city's government, i don't want to say much, except that it is a shame – a shame; but if i should live twenty-five years longer . . i think i'll see women handle the ballot.

According to the riddle of the rosetta stone, what problem did both jean-francois champollion and sylvestre de sacy face in their attempts to decipher the writings on the rosetta stone?