It says here that the Communist Manifest argues that revolution by the underclass is inevitable. Who do you think, is this "underclass?

Based on this excerpt, the reader is able to conclude that turner feels about his friendship with lizzie.

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.

Why was west berlin in rubble "four decades ago"? a. that part of germany had been bombed during world war ii. b. reagan misspoke, as berlin was not in rubble 40 years ago. c. west berlin's highways were under construction.