How did nationalism indirectly contribute to imperialism?

a. it revived countries native languages

b. it strengthened countries traditional folk customs

c. it celebrated countries connections with their heritage

d. it supported countries establishment of overseas military bases

C. It celebrated countries connections with their heritage

the lowest among the social higher rank were the working class. this class remained detached to the political progression   of the country and was hostile to the other two classes

it proved indian land claims were unjustified.