How does the conversation between the sisters at the very end of the story function?
A. It shows the depth of love the sisters had for their father.
B. It shows that women are more likely to grieve than men.
C. It shows that the sisters will finally be able to live their lives as
they choose
D. It shows that the sisters will continue to be unable to think for
themselves

The reversalists continue their labors, confident that they will one day construct an engine that generates more compression than it uses, a perpetual power source that will restore to the universe its lost vigor. which theme is best supported by the excerpt? a. scientific study requires dedication and perseverance. b. people will always look for a way to achieve immortality. c. death must always be endured alone. d. change is difficult to accept but beneficial if embraced.