Why do nations form an alliance? Give examples of different kinds of alliances and their purposes

You don't want to do the reading and thinking???

http://www.jiskha.com/display.cgi?id=1389110506

i did and it did not answer my question

That's sheer baloney!

The first link I gave you answers your first question with several reasons. Pick one ... or more.

The second link I gave you has umpteen examples ... countries that have allied with each other for various purposes.

Read.

Think.

Write.

Try to think not cheat

Bologna

Nations form alliances for various reasons, mainly to enhance their security, promote their interests, and maintain stability in the international system. These alliances can take different forms depending on the specific goals and circumstances. Let's explore some examples of alliances and their purposes:

1. Collective Defense Alliances:
- NATO (North Atlantic Treaty Organization): Formed in 1949, it aims to defend member states from external aggression. Members commit to the principle that an attack on one is considered an attack on all, ensuring collective security.
- ANZUS (Australia, New Zealand, United States Security Treaty): Established in 1951, it focuses on mutual defense in the Pacific region.

2. Economic Alliances:
- European Union (EU): Created in 1957, it fosters economic integration, political cooperation, and a common market among its member states. It promotes free trade, harmonizes regulations, and facilitates the movement of goods, services, capital, and people.
- Mercosur (Southern Common Market): Founded in 1991, it aims to facilitate economic cooperation, promote free trade, and increase regional integration among South American countries.

3. Political Alliances:
- G7 (Group of Seven): Consisting of economically advanced nations, it provides a platform for member countries to coordinate policies, discuss global challenges, and advocate for shared interests, including economic stability, climate change, and global governance.
- OPEC (Organization of the Petroleum Exporting Countries): Formed in 1960, it seeks to regulate oil production, stabilize prices, and safeguard the interests of member countries in the global oil market.

4. Regional Security Alliances:
- ASEAN (Association of Southeast Asian Nations): Established in 1967, it aims to enhance regional cooperation, promote economic development, and maintain peace and stability among its member states in Southeast Asia.
- Arab League: Founded in 1945, it fosters political cooperation, economic integration, and cultural exchange between Arab countries, working towards increased regional solidarity and coordination.

5. Military Alliances:
- Warsaw Pact: Formed in 1955, it was a collective defense treaty among communist states in Eastern Europe, led by the Soviet Union, as a response to the creation of NATO during the Cold War.
- SEATO (Southeast Asia Treaty Organization): Established in 1954, it aimed to provide security assistance and prevent the spread of communism in Southeast Asia during the Cold War.

These examples illustrate the wide range of alliances formed between nations, highlighting their diverse purposes, be it for defense, economic cooperation, political coordination, or regional stability.