Answer: Pax Mongolica, also known as the Mongol Peace was a period of time where peace, stability, economic growth, cultural fusion and cultural development were happening around the Mongol's occupied territories. Pax Mongolica was a time of spreading different ideas and a great cultural expansion around Europe and Asia.
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The nuremberg laws excluded german jews from reich citizenship and prohibit hem them from marrying it having sexual relation with persons of “German relate blood”. In reference to passing this law, hitler was able to “outline new laws for the protection of german blood”
The Sumerians which was an ancient civilization from Mesopotamia were believed to be the first people to make and use a wheel. This invention is vital to many conveniences we have today :)<span />