can you specify what "dn" is so we can get you the right answer?
Federalism is one of the central principles of American Constitutionalism because helps in the dividing and sharing of power between state and national governments, thus, making organization of the government manageable and standardized.
The other major principles of American Constitutionalism are:
Popular Sovereignty; Checks and Balances; Limited Power of the Government; Separation of Branches.
The answer would be D. because only half the people would vote for one candidates
The answer is, To argue for, there's the obvious, which is that the colonists didn't
like their lack of voice within British Parliament. They also didn't
like how Britain was treating other colonies, what would become Canada
for instance, with similar laws and codes seen in the US colonies. You
could also argue that it was a more financial decision, as the taxes
placed upon the colonies and the restrictions on trade were hurting
American businesses. Honestly, an argument combining the two would
probably be more rounded.
The founding of Lima (APEX class :)