In which year was the European Union established?

Correct option is C

The correct answer is (C) 1993.

Explanation:
The European Union was established through the Maastricht Treaty, which was signed in 1992 and came into effect on November 1, 1993, thus marking the formal establishment of the European Union.

Information Booster:

• The Maastricht Treaty was signed on November 7, 1991, and officially came into effect on November 1, 1993.
• The treaty established the European Union and created the three pillars: Economic and Monetary Union, Common Foreign and Security Policy, and Justice and Home Affairs.
• The treaty also introduced the Euro, the common currency of the EU, which was later launched in 2002.
• The European Union has grown from 12 member states in 1993 to 27 member states as of 2025.
• The EU is the largest political and economic union in the world, contributing to peace, stability, and prosperity in Europe.
• The headquarters of the European Union is located in Brussels, Belgium.