Answer:
It was extramly dangerous to travel by wagon, there was the threat of bandits, native american tribes, and Buffalo, plus added diseases and weather conditions, when the train was invented and used for civilian use after the American civil war, railways were built from the east and mid-west to the west, they were deamed more safe and it was a faster way to travel
I think it's called a merit system after the spoils system but I'm not 100% sure
Woodrow Wilson<span>28th U.S. President</span>
Through collective efforts, trade union workers have a more powerful voice when negotiating with companies.