Answer:
they got involved because Germany embarked on a deadly game
Explanation:
The U.S. entered World War I because Germany embarked on a deadly gamble. Germany sank many American merchant ships around the British Isles which prompted the American entry into the war.
A lot of their makeup and hygiene rituals had medicinal purpose. The kohl they wore on their eyes was believed to prevent eye infections and damage caused by the sun. Beauty was also a sign of holiness in ancient Egypt and it was a guide to the separation of classes.
Russian often claimed to be an heir to : Roman and Byzantine empire
They made this claim based on the continuity of orthodox church in Russia after the fall of Constantinople in 1453 , and based on their ambition to rule in European continent
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In the early 1900s, after the Bolsheviks began to rule Russia, the tsar and his family left Russia for Germany. the fight for power resulted in a three-year civil war. the White Army declared support for the Bolsheviks.