Major WWI Causes

Major WWI Causes

The main causes of the world war one were assassination, alliances, military, nationalism, and imperialism. The assassination of the archduke Ferdinand of Austria and his wife Sophi spark up the war. Austria-Hungary took it as a direct attack on the country and they were furious with Serbia as they believed that Serbia aided the terrorist to do the assassination. Serbia rejected the terms se3t by Austria-Hungary for the investigation and with the help of Germany Austria-Hungary declared war on Serbia. They invaded France through Belgium .and this lead to Britain declaring war on Germany as France was its ally. The…