Here are some key aspects of an alliance:
* Formal Agreement: It's not just a casual understanding but a legally binding agreement.
* Mutual Benefit: Alliances are formed because each party expects to gain something from the relationship.
* Common Goal: Alliances often have a shared objective, whether it's defense, trade, or political influence.
Here are some examples of alliances:
* Military Alliances: NATO (North Atlantic Treaty Organization) and the Warsaw Pact.
* Trade Alliances: The European Union (EU) and NAFTA (North American Free Trade Agreement).
* Political Alliances: The Non-Aligned Movement, a group of nations not formally aligned with any major power bloc.
In essence, an alliance is a strategic partnership where two or more entities pool their resources and influence to achieve shared objectives.