<span>If I am right I think it is going to be cuba</span>
Its the Gold Rush which occured in 1848.
Korea--the conflict occurred as Japan began to expand influence and China attempted to retain influence.
Korea was a hub of resources and as Japan began to modernize into a western country, it became a target of Japanese imperialism. However, China had traditionally been the protector of Korea and the war was an attempt for China to maintain their hold on Korea. <span />
Is it multiple choice? I think it would be graph because a graph contains all of those things.. I’m sorry I don’t know more I hope this helps!