They relate the history of similar rebellions against the unfair European
Not sure what the options are but there was a huge wave of immigration during that era.
They encouraged the settlement in the New world.
By landing on the moon,the United States effectively"won"the space race that had begun with Sputnik's launch in 1957.For their part,the soviets made four failed attemps to launch a lunar landing craft between 1969 and 1972,including a spectacular launch-pad explosion in July 1969.