I would say it's very powerful not sure
Answer:
decentralization
Explanation:
Decentralization defines that when a company gives authority to another to start their own business with the franchisee. For example Mc Donald, Surf way. Pizza hut, Domino's, etc. In other words Decentralization can be run after the process of centralization when it matures.
Now, according to the given situation, Political party organisations work on the county, local, state, and national level within the US federal system. This peculiarity of American political parties is named decentralization.
B i think is the correct answer
1. After several million years, the Earth separated into several layers. Iron, nickel and other heavy metals mostly settled to the core; lighter elements remained in the mantle around the core. The lightest elements, such as oxygen and silicon, floated to the top and cooled, forming a solid crust.
2. The inner core is the most dense. As the Earth formed, the heavy elements migrated towards the center through gravitational compression. This became the Earth’s inner core.
(Hope this helps!)
Their argument was based around a budget.