Answer:
I believe the answer would be D. All of the above.
Explanation:
It just makes the most sense.
The correct answer is <span>Early leaders were unable to agree on regional and economic differences.
They differed in the opinion on who should have more power, the federation or the states, and on which system should the economy be based. They were called federalists and anti-federalists.</span>
Answer: Explanation I agree
Social Darwinism<span> was a sociological theory popular in late nineteenth century europe and the United States. Maybe?</span>