I think it should be because diplomats is the representative of a nation and negotiating with other nations could be more easier if we're already friendly with the diplomat. Also the way we treat their diplomat is also the way of how we treat the nation he/she representing and it would add a good standing in the global status if we are respecting the diplomats.
Answer:
the compromise of 1850 was passed, hope this helps
Explanation:
The responsibilities of labor unions included: organizing workers promoting better collective bargaining between laborers and employers forcing corporations to consider the plight of their workers passing labor legislation hiring factory workers.
Cars enabled people to travel and relocate more readily
The answer is: Lincoln claimed to defend the Union and attempted to convince the South that the secession was illegal and impossible.
Lincoln gained massive popularity on the northern states because he advocated for the establishment of slavery, and the south was threatening secession because they relied heavily on slavery as the major workforce that sustain their economy.
Lincoln realized that if the southern states manage to secede from united states, The republican party would receive the largest amount of blame for the separation, and their chance to free the slaves in southern states were gone. Because of this, he swore an oath to defend the union and prevent the south from seceding in his inaugural address.