One of the main ways they were similar was in their form of government. Both Athens and Sparta had an assembly, whose members were elected by the people. Thus, because both parts of Athens' government had leaders who were elected, Athens is said to have been the birthplace of democracy. Spartan life was simple.
Sure hope this helps you
The Battle of Bardia was fought over three days between 3rd and 5th of January 1941, as part of Operation Compass, the first military operation of the Western Desert Campaign of the Second World War. It was the first battle of the war in which an Australian Army formation took part, the first to be commanded by an Australian general and the first to be planned by an Australian staff. Major General Iven Mackay's 6th Division assaulted the strongly held Italian fortress of Bardia, Libya, assisted by air support and naval gunfire, and under the cover of an artillery barrage
It was for Natural resources, renaissance, overpopulation, and for religious reasons. Hope this helps.
Assuming you're referring to World War I, the main reason why many workers participated in strikes following the war is because the country had "de-mobilized" from the war, meaning that there were fewer jobs and lower wages.