Which sentence from the text best expresses sydney's development in the story? "'i haven't even had time to get used to the new back door yet,' she thought as sophie disappeared upstairs.""sydney had never felt happier than she did in that moment as her mom raced down the stairs and with charlie.""'everything that matters to me, everything that can't be replaced, is already here; i didn't need to bring anything else,' she said." "sydney saw the panic and tears in her sister's eyes as she gave her a hug and directed her to the basement stairs."

Read the excerpt from the dark game: true spy stories from invisible ink to cia moles. yet, by the time robert e. lee surrendered to ulysses grant at appomattox, virginia, some four years later, about 620,000 soldiers had died on the battlefields, more than american battle deaths in all other wars from the revolution through the vietnam war. what is the author’s primary purpose for including this detail? to inform readers about the differences between three military conflicts to persuade readers of the seriousness of the american civil war to entertain readers with tales from behind the lines of battle to encourage readers to visit battlegrounds in appomattox, virginia