The type of power that Congress used is D. reserved power.
<h3>What is reserved power?</h3>
It should be noted that reserved power simply means the political power that is reserved by a Constitution to the jurisdiction of a particular political authority.
The rights that are neither expressly forbidden by law nor explicitly granted to any department of government are referred to as reserved powers, residual powers, or residuary powers. These powers, along with a general power of competence, are granted since it is impossible to list every act that the state is permitted to carry out in legislation.
In this case, the type of power that Congress used is reserved power.
In conclusion, the correct option is D.
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