<span>The Civil War influenced the role of government in the United States because it highlighted how the national government was the sovereign power. Following efforts by states to succeed and establish their own system of government the national government of the U.S. asserted is dominance and defeated the southern belligerents, thereby reasserting its dominance over politics and government in the United States following the war.</span>
I would choose "representative democracy" as the best answer- this is the most typical example for what you described
Some other forms would also qualify in some cases, for example The Vatican city (Theocracy and absolute ?monarchy?) also has an elective leader, albeit for life.
but "representative democracy" is best.
Examples of representative democracy: US, Germany, UK.
Answer: The Maya were native people of Mexico and Central America, while Aztec covered most of northern Mesoamerica between c. 1345 and 1521 CE, whereas Inca flourished in ancient Peru between c. 1400 and 1533 CE and extended across western South America. ... The Maya used two calendars. The Aztecs led a more brutal, warlike lifestyle, with frequent human sacrifices, whereas the Maya favoured scientific endeavours such as mapping the stars. The Inca were based much further south in the Andean region (home to modern-day Peru and Chile) and were accomplished builders.
Explanation:
The correct answer is A. Reunifying several kingdoms
Explanation:
The Song Dynasty included around nineteen emperors who ruled China from the 10th century to the 13th century. This dynasty is recognized due to its multiple advancements in terms of government and culture. Indeed, during this dynasty, national paper money began to be used as part of the economy and a centralized government was established. This political change unified many kingdoms or territories in China as these were under the rule of the same emperor and share different elements including the use of the same currency.