Answer:
Alexander Hamilton was the force behind the project, and was responsible for recruiting James Madison and John Jay to write with him as Publius. Two others were considered, Gouverneur Morris and William Duer. Morris rejected the offer, and Hamilton didn't like Duer's work. Even still, Duer managed to publish three articles in defense of the Constitution under the name Philo-Publius, or "Friend of Publius."
Explanation:
According to the argument of Douglas, the issues of slavery would endure as long as states are able to decide their laws for themselves.
<h3>Douglas's argument on slavery</h3>
According to Douglas, the states of the new country were the ones that had the powers to decide on the fact that they wanted the institution of slavery to remain or not.
Lincoln's argument on the other hand was that the use of slaves had to be stopped in the United states.
Read more on Douglas here:
brainly.com/question/16024772
The government helped the railroad industry is by granting land to the railroad companies
I think it’s one but possible. But pretty sure it’s one