C tthats what i would put for my answer
I think the most significant cause of World War one was the assassination of the Archduke Franz Ferdinand. The other causes of the war was Imperliasm, Militarism, Nationalism and Alliances that were formed.
July 4: The Philippines gains independence from the United States, and begins fighting communist Huk rebels (Hukbalahap Rebellion). I hope I could help! :)
Chester Alan Arthur is the answer
Unions take advantage of collective bargaining and industrial action to increase their members' wages and otherwise change their working situation. Labor rights can also take in the form of worker's control and worker's self management in which workers have a democratic voice in decision and policy making.
