"<span>Technological innovations enabled people across the country to share a single media experience" would be the best option from the list, since this was a time of great consumer demand and spending as well. </span>
Yes, I agree with their decision because under the articles of Confederation, the central government had virtually no power. They couldn't enforce federal laws on the states. They couldn't tax and each state could issue it's own money. It would have wreaked havoc on the economy and it would not have lead to effective government. The articles were just fundamentally flawed.
Ans: Humanism. During the 14th century, a cultural movement called humanism began to gain momentum in Italy. Among its many principles, humanism promoted the idea that man was the center of his own universe, and people should embrace human achievements in education, classical arts, literature and science.
Here you have a vast definition :) May it be helpful.