Representative Government
A representative government is a government where citizens elect people to represent them and make laws on their behalf, instead of always voting directly on laws and other government actions.
Answer:
The exact definition for chain of command when it comes to evidence is the witnessed and written record of everyone who came in contact with the evidence and had unbroken control of it. Following the chain of command ensures that the evidence collected at the scene is the same evidence that is entered in the courtroom.
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Idk I am sorry I would help you if I would know