U.S. Legal System Principles Flashcards
7 cards from real NALA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 U.S. Legal System Principles flashcards as text
Which constitutional principle grants federal courts jurisdiction over disputes between citizens of different states?
Answer: Diversity jurisdiction
Diversity jurisdiction under Article III and 28 U.S.C. § 1332 allows federal courts to hear cases between citizens of different states when the amount in controversy exceeds $75,000.
In U.S. civil procedure, what is the purpose of a 'demurrer' or its modern equivalent, the Rule 12(b)(6) motion?
Answer: To dismiss a complaint that fails to state a legally sufficient claim
A Rule 12(b)(6) motion to dismiss argues that even if all facts in the complaint are true, the plaintiff has not stated a claim upon which relief can be granted.
What is the doctrine of 'res ipsa loquitur' primarily used to establish in tort law?
Answer: That negligence can be inferred from the circumstances of an accident
Res ipsa loquitur ('the thing speaks for itself') allows an inference of negligence when the accident is of a type that does not normally occur without negligence and was under the defendant's control.
Under the U.S. Constitution, which branch of government has the exclusive authority to declare war?
Answer: Congress
Article I, Section 8 of the Constitution grants Congress the power to declare war, though the President serves as Commander-in-Chief of the armed forces.
What legal concept describes the right of a higher court to review and correct decisions made by lower courts?
Answer: Appellate jurisdiction
Appellate jurisdiction is the power of a higher court to review the decisions of a lower court and affirm, reverse, or remand the case.
Which amendment to the U.S. Constitution prohibits the government from compelling a person to be a witness against themselves in a criminal case?
Answer: Fifth Amendment
The Fifth Amendment's Self-Incrimination Clause protects individuals from being compelled in any criminal case to be a witness against themselves.
In contract law, what is 'promissory estoppel' designed to prevent?
Answer: Injustice when one party relies to their detriment on another's promise
Promissory estoppel prevents injustice by enforcing a promise when the promisee reasonably relied on it to their detriment, even without formal consideration.