Which of the following was true about pachacutis rule of the Incan empire

Which of the following is one example of an ideological conflict that became one of the causes of world war ii?

In a modern democracy all elected officials serve for a certain number of terms then must retire a high school sophomore and a senior citizen may vote at the polls together a united states senator votes on immigration law on behalf of your mother through indirect ballot all democracies have a two chamber system of representation united states citizens live in a direct democracy

Classify the most significant contributions of the two major indian empires to world culture