Causes of war

War is caused by one or several countries’ aggression and rivalry to expand their powers, army or land. Lenin also mentioned that war is also over annexation over who has more colonies and power. War is also the “response by which one society tries to reduce the capacity of another society to obtain its objectives.” Thus, Lenin’s analysis of the causes of World War 1 is right. The 3 main reasons for the cause of World …

…Due to the alliances, some powers were forced to support policies followed by their partners, which they didn't really condone. The above 3 points clearly summarized the 3 important reason for the ignition of one of mankind’s worst war and destruction. It also clearly supported Lenin’s analysis of the reason of the World War I, which is mainly due to the secret alliance system as well as the competition and fights over land and resources.