How do you think geography affected Pickett's Charge

According to thorstein veblen, a successful businessman would be most likely to demonstrate his worth to others by:

What aspect of the roaring twenties do you think changed society

Which event was one of the greatest factors that led to massive emigration from ireland to the united states in the mid-1800s? a) world war i b) the civil war c) the irish potato famine d) colonization of the new world plz fastest and right answer gets 94 !