B.
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Because Francis was assassinated by a serbian, Austria-Hungary declared war on Serbia, which triggered the domino effect of the central powers declaring war on everyone. Causing World War 1.
He caused ww1
It’s completely wrong and disappointing to see such hate in people for no reason. It’s disgusting how people can just get away with it.
It is B, George Washington.
When Russia entered WW1, they had mobilized about 1.5 million soldiers. At most, the Russians had 5 million soldiers fighting. They couldn't arm all of these soldiers though, because they only had about 4.6 million weapons.