The 1980s - Early 21st Century Unit Test Does anyone have the answers to this? If so that would be helpful!

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List 3 ways people were targeted by the nazis.

As of 2013, the world’s total population was about

What was one step that charlemagne took to unite his kingdom? a. he chose a single strong heir to inherit his throne. b. he drove muslim forces out of europe. c. he created and supported schools. d. he declared himself head of the catholic church.