The alliances were formed in 1914. However the purpose of them was so that the countries who were alliances could be there for one another if the other country was attacked.
Germany Austria-Hungary and italy
western and communist countries formed rival military alliances (Novanet)
Italy and Japan.
A German- Austrian was formed to protect Germany against Russia.
Germany, Japan & Italy signed a "Tripartite Pact." Once they began their conquests upon other countries, the remaining UN-Conquered countries formed their own alliances to fight back.
They had alliances with countries that were involved.
A German- Austrian was formed to protect Germany against Russia.
Germany, Austria-Hungary, and Italy were in the Triple Alliance.
Alliances have always been a part of European politics. Initially between church and state, but as countries became more independent, alliances were formed between them. Alliances are always formed for the same reason, to achieve a "balance of power" whether it be military or economic.
They were formed trading alliances
Japan germany and italy