Which theme is mostly likely to be inferred from a story that is focused on an external conflict

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?

Which of these novels is considered an important precursor to science fiction

In at least 150 words, explain the symbolism of the quilt in “everyday use.”