The correct option is D. Australia. Explanation of the Correct Answer Australia is a member of the Commonwealth of Nations and recognizes the British monarch as its Head of State. This relationship is rooted in Australia's history as a former British colony. Here’s a detailed breakdown of why Australia is the correct answer:

1. Constitutional Monarchy: Australia operates under a constitutional monarchy, which means that while the British monarch (currently King Charles III) is the ceremonial Head of State, the day-to-day governance is carried out by elected officials. The monarch's role is largely symbolic, and their powers are exercised by the Governor-General, who represents the monarch in Australia.
2. Commonwealth Membership: Australia is one of the founding members of the Commonwealth of Nations, an organization of countries, most of which were former territories of the British Empire. This membership includes a shared allegiance to the British monarch, which is a key aspect of their constitutional framework.
3. Legal Framework: The Australian Constitution, enacted in 1901, establishes the monarchy as part of the government structure. It outlines the role of the Governor-General and the connection to the British Crown, affirming the monarch's status as the Head of State.

Why the Other Options Are Incorrect Now, let’s examine the other options and explain why they are not correct:

• A. Singapore: Singapore is a republic and does not recognize the British monarch as its Head of State. After gaining independence from Britain in 1965, Singapore established its own presidential system, and the President serves as the Head of State. The country is a member of the Commonwealth but does not have a constitutional monarchy.
• B. Ghana: Ghana is also a republic and does not recognize the British monarch as its Head of State. It gained independence from British colonial rule in 1957 and has since established its own governance structure, with a President serving as the Head of State. While Ghana is a member of the Commonwealth, it operates independently of the British monarchy.
• C. India: India is another republic that does not recognize the British monarch as its Head of State. After gaining independence in 1947, India adopted a constitution that established it as a sovereign nation with a President as the Head of State. Although India is a member of the Commonwealth, it has no constitutional ties to the British monarchy.

Summary of Key Points

• Australia is a constitutional monarchy that recognizes the British monarch as its Head of State, with the Governor-General acting on behalf of the monarch.
• Singapore, Ghana, and India are republics that do not recognize the British monarch, having established their own systems of governance after gaining independence.
• Understanding the distinctions between constitutional monarchies and republics is crucial for grasping the political structures of Commonwealth nations.

Revision Summary

• Australia recognizes the British monarch as its Head of State through a constitutional monarchy.
• The Governor-General represents the monarch in Australia, exercising ceremonial duties.
• Singapore, Ghana, and India are republics and do not have ties to the British monarchy.
• Familiarity with the governance structures of Commonwealth nations is essential for understanding their political relationships.