a legal order for an investigation into whether a person who is arrested has been imprisoned legally…

a legal order for an investigation into whether a person who is arrested has been imprisoned legally defines\nhabeas corpus.\ntrial by jury.\npopular sovereignty.\nchecks and balances.

a legal order for an investigation into whether a person who is arrested has been imprisoned legally defines\nhabeas corpus.\ntrial by jury.\npopular sovereignty.\nchecks and balances.

Answer

Brief Explanations:

Habeas corpus is a legal remedy that requires a person under arrest to be brought before a judge or into court to determine if the detention is legal. A trial - by - jury is a legal proceeding where a jury makes a decision. Popular sovereignty is the principle that the authority of a state and its government are created and sustained by the consent of its people. Checks and balances is a system to prevent any one branch of government from becoming too powerful. The legal order for an investigation into the legality of imprisonment is habeas corpus.

Answer:

habeas corpus.