Answer:
B,A is the corract answer
2.D
3.D
sorry i could not finnish hope this little bit helps
July 5, 1914: Germany Gives Austria-Hungary a “Blank Check” The “blank check” is an infamous episode in the history of the First World War; the first truly fatal error made by Germany – a promise of unconditional support for whatever action Austria-Hungary might take to punish Serbia.
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