Public International Law: Definition and Sources - Interactive Learning Quizzes

Question 1

Which of the following is NOT a recognized source of Public International Law?

Accepted Answer

National Legislation

Answer

Treaties

Answer

Customary International Law

Answer

General Principles of Law Recognized by Civilized Nations

Question 2

The principle of pacta sunt servanda is a fundamental principle of international law which requires that:

Accepted Answer

Treaties must be fulfilled in good faith.

Answer

States must respect the sovereignty of other states.

Answer

States must cooperate with each other.

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International law must be enforced by international organizations.

Question 3

Which theory of international law emphasizes the role of natural law and universal moral principles?

Accepted Answer

Natural law theory

Answer

Positivist theory

Answer

Consent theory

Answer

Realist theory

Question 4

Jus cogens are norms of international law that are:

Accepted Answer

Binding on all states, regardless of their consent.

Answer

Binding only on states that have consented to them.

Answer

Not binding on any states.

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Binding only on developed states.

Question 5

The International Court of Justice, the principal judicial organ of the United Nations, primarily:

Accepted Answer

Interprets and applies existing laws.

Answer

Creates new laws.

Answer

Enforces international laws.

Answer

Has no role in the development of international law.

Question 6

The doctrine of sovereign immunity refers to the principle that:

Accepted Answer

States cannot be sued in the courts of other states without their consent.

Answer

States can be sued in the courts of other states for any reason.

Answer

States can be sued in the courts of other states only for commercial activities.

Answer

States can be sued in the courts of other states only with the approval of the United Nations.

Question 7

Public international law, in contrast to private international law, primarily governs relations between:

Accepted Answer

States and other international actors.

Answer

Individuals and private entities.

Answer

States and individuals.

Answer

International organizations and non-governmental organizations.

Question 8

Which characteristic does NOT define public international law?

Accepted Answer

Enforceable by domestic courts

Answer

Governs relations between states

Answer

Based on rules and principles

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Recognized by international organizations

Question 9

Who is widely regarded as the 'father of international law'?

Accepted Answer

Hugo Grotius

Answer

Emer de Vattel

Answer

George F. Kennan

Answer

Henry Kissinger

Question 10

Which of the following is NOT a recognized source of public international law?

Accepted Answer

Unilateral declarations

Answer

Treaties

Answer

Customary international law

Answer

General principles of law

Question 11

Which attribute characterizes customary international law?

Accepted Answer

Arises from consistent state practice accepted as law

Answer

May be codified in treaties or other written instruments

Answer

Automatically binding on all states regardless of consent

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Can be established by a single state's unilateral declaration

Question 12

Which of the following is NOT a form of dispute settlement in public international law?

Accepted Answer

Reprisal

Answer

Negotiation

Answer

Arbitration

Answer

Mediation

Question 13

Which theory of international law emphasizes state consent as the primary basis for its creation and enforcement?

Accepted Answer

Positivism

Answer

Natural Law Theory

Answer

Realism

Answer

Institutionalism

Question 14

Which of the following is the most accurate definition of public international law?

Accepted Answer

A set of legal rules governing interactions between states and other international actors

Answer

A set of legal rules governing interactions between individuals within a state

Answer

A body of regulations controlling internal affairs of states

Answer

A system of legal norms exclusive to wartime conflicts

Question 15

Which option is NOT a recognized source of public international law?

Accepted Answer

Domestic legislation of individual states

Answer

International treaties

Answer

Customary international law

Answer

General principles of law recognized by civilized nations

Question 16

Which characteristic best describes customary international law?

Accepted Answer

Develops gradually through consistent state practice

Answer

Arises from a formal agreement among states

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Binding upon all states irrespective of consent

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Exclusively exists in written form

Question 17

Which hierarchy of sources accurately reflects the relative authority of public international law sources?

Accepted Answer

Customary international law > Treaties > General principles of law > National legislation

Answer

Treaties > Customary international law > General principles of law > National legislation

Answer

General principles of law > Customary international law > Treaties > National legislation

Answer

There is no established hierarchy of sources

Question 18

Which advantage is associated with the codification of customary international law?

Accepted Answer

Enhances accessibility and certainty of the law

Answer

Prevents further evolution and development of the law

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Allows states to opt out of the codified rules

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Creates entirely new rules of law

Question 19

Which of the following is a defining characteristic of a multilateral treaty?

Accepted Answer

Involves the participation of multiple states

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Involves only two states

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Involves a limited number of states

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Involves only international organizations

Question 20

Which of the following accurately defines Public International Law?

Accepted Answer

The body of law that governs the interactions between sovereign states and other entities recognized as subjects of international law

Answer

The law that governs relationships between individuals and organizations

Answer

The domestic law of a particular country

Question 21

Which of the following is explicitly excluded as a source of Public International Law?

Accepted Answer

Municipal law

Answer

General principles of law

Answer

Customary law

Answer

Treaties

Question 22

Which of the following represents the fundamental purpose of Public International Law?

Accepted Answer

To regulate the conduct of states in their interactions and relationships

Answer

To resolve disputes between non-state actors

Answer

To protect individual rights and freedoms

Question 23

Which of the following characteristics defines Customary International Law?

Accepted Answer

It emerges from the consistent and widespread practice of states over time, accompanied by a sense of legal obligation

Answer

It is automatically binding on all states, irrespective of their consent

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It arises solely from written agreements or treaties between states

Question 24

Which of the following is an example of a General Principle of Law recognized by international tribunals?

Accepted Answer

Good faith and fair dealing

Answer

The inviolability of diplomatic missions

Answer

The prohibition of piracy

Answer

The right to self-determination

Question 25

Which of the following criticisms highlights a potential limitation of the doctrine of state consent as a source of Public International Law?

Accepted Answer

It can lead to fragmentation and inconsistency in international law, as states may selectively choose to be bound by certain rules

Answer

It undermines the principle of equality among states

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It is too rigid and inflexible to adapt to changing circumstances

Question 26

Which of the following is a significant trend observed in the evolution of Public International Law?

Accepted Answer

The growing influence and role of international organizations in shaping and implementing international law

Answer

The erosion of state sovereignty

Answer

The decline in the significance of customary law

Question 27

Which of the following best describes a key role of Public International Law in the modern globalized world?

Accepted Answer

To promote international cooperation, facilitate peaceful resolution of disputes, and prevent conflicts between states

Answer

To exclusively safeguard human rights

Answer

To solely protect the environment