Why did the united states experience greater prosperity than europe after the great war?

Many scandinavians immigrated to the united states as a result of the homestead act of 1862, which offered land to independent farmers. this is an example of a push factor, because turmoil in scandinavia encouraged people to leave. push factor, because a new opportunity encouraged people to come to the us. pull factor, because turmoil in scandinavia encouraged people to leave. pull factor, because a new opportunity encouraged people to come to the us.

Why were inventors essential or necessary for an industrial revolution to happen in america

What was herbert hoover and the food administration do in wwi?