<h2>answer is:</h2><h2><em>
German princes picked the king weak royal authority, so states of Germany didn't unify during the middle ages.
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The Meiji government began building schools in most Japanese towns and villages in the late 1800s because o<span>fficials knew that modernization required an educated workforce. Then the answer is B. It improved the education system in Japan at that time.
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D
The economy slowed during the great depression