The country that faced a unity crisis due to having a large variety of ethnic groups was D.)Austria-Hungary.
<h3>Which groups were in Austria-Hungary?</h3>
Austria-Hungary was an empire that comprised of several ethnic groups including Serbs, Bosnians, Croats, Hungarians, and Austrians.
These groups wanted independence for themselves and this led to a lot of strife in the empire.
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I believe the answer is: B. because his scientific endeavours in electricity were noteworthy.
King Louis was only in his early twenty's at that time. Because of many of Franklin's work in electricity field, he became very popular in French and King Louis wanted to meet him in order to discuss the application of electricity in French, and even willing to pay Franklin with a huge amount of money for it.
The correct answer is B. Native American.
As the earliest ancestors of Native Americans, they can be considered to be descended from the Paleo-Indians. They shared the use of fire and trained dogs with their Asian counterparts, but grazing animals, domesticated plants, and the wheel did not seem to be Old World innovations.
The bill is passed in both the U.S. house of representatives and the U.S. senate and have all been approved by the president.
