What is the main problem that puzzles the readers of the novel

A．explain Jefferson' s ideas of democracy
B．exalt Jefferson as an outstanding philosopher
C．illustrate Jefferson' s influence on modem politics
D．view Jeffersonian democracy under modern conditions

A．the colonists were always welcomed by the natives
B．the colonization will never be with a happy ending
C．the colonists hoped that there were always people on the new continents
D．the colonists hoped that they may perform ethnic cleansing on the new continents