Can y’all help me with this

Which of the following statements best describes the importance of the battle of

Discuss the main ideas of eugenics, and explain why it is no longer a prominent belief in the united states.

What was the main point of helen hunt jackson's book, century of dishonor? a.it showed how unfairly american settlers were treated by the us government. b.it proved that american government was not responsive to the will of the people. c.it made the point that free land was no longer available to new settlers out west. d.it outlined the poor treatment of the native americans by the government.