D is the answer i believe
The correct answer is Federalism.
Under a Federalist system, power has divided between a Central government and regional/State governments.
Correct answer for this question is the “Implementation” stage. In this stage, ideas move from concept to reality. It is like enacting the proposed solutions. It is the fourth phase of the policy cycle. In this stage, new policies are carried out and implementation of the policy is dependent on the institutions other than those that adopted and formulated it.
In 1787, a Russian statesman and former lover of Catherine the Great named Grigory Aleksandrovich Potemkin hastily erected a number of phony “mobile villages” along the banks of the Dnieper River. ... Accurate or not, the terms “Potemkin village” and “Potemkin facade” (or simply the word “Potemkin”) have stuck.
Many white settlers thought that the region was empty, and found the prospect of rolling plains, dry plateaus, and deserts unappealing.
I hope this helps you.