The question of what all government types are based on can be answered by identifying who has the power to make decisions. This fundamental aspect defines the structure and dynamics of any government. The other options, while significant, are influenced by this primary factor. ;
The basis of all government types lies in who has the power to make decisions, as this defines the structure of authority and governance. Other factors like resource distribution, law-making, and enforcement are influenced by this primary decision-making power. Therefore, the correct answer is A. Who has power to make decisions.
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