A federal government is a government where there is a separation of powers between the local governments and the federal government. Federal governments' laws have to be applied throughout the federation, but the local government can have its own laws if they don't in any way interfere with the federal law. An example of such a country is the United States of America.
A confederation is a system of government where there is a confederate government that does not bother the local governments in any way and they can have their own laws. A confederate government's regulation is within the domain of defense and support for all members of the confederation equally. An example of this is Switzerland which leans towards federal government, but also organizations like the European Union which is considered by many to be a confederation of sovereign unitary states.
A unitary government is one that is in no way divided and where a central power authority decides for the entirety of the state.This is the most common form of government and an example can be China. There are provinces but the legislature of the provinces is decided by the central Chinese government.
The correct answer here is the third option, an ideology.
As said in the question, an ideology is a set of beliefs and in politics and political discourse it is closely related to the role of the government. In politics also, an ideology shows what a certain group wants to achieve and in what way. The core of the ideology is a set of important values which are the basis of all ideologies. An example of political ideology is liberalism.
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If jeremy's action is viewed based in piaget's theory, he is currently in <span>Formal Operational Stage in which he based his reaction based on his personal deductive skill and systematic thought.
</span>If this viewed based of Kohlberg's theory, Jeremy's currently in Post-conventional moral reasoning, in which he formed his personal sense of morality by analyzing the outcome of his actions.
Answer: Water expands as it freezes, causing the crack walls to be pushed apart
Explanation: Although I will like to believe that this question is a geology/Physics/chemistry/geography question.
Expansion of water occurs during freezing. And in expanding, the ice pushes the crack in the wall apart.