NEED ASAP Under the system of feudalism, lords and kings could simply require their vassals to fight in their defense, and the knights were bound by chivalry to remain loyal. How did the city-states of the Renaissance fund their wars?

A) They forced their citizens to pay most of their wages in taxes.

B) They borrowed money from their citizens using bonds, then hired an army.

C) They required each citizen to commit to several years of military service.

D) They sold sections of the city to pay for weapons and soldiers.

it is, "They borrowed money from their citizens using bonds, then hired an army."

Explanation:

the test tells you the feedback of, "During the Renaissance, larger cities became home to the majority of Europeans. When the cities needed to fight off invaders, they required their citizens to loan money for the raising of an army. Once the war was over, if the city remained strong, its government repaid its citizens, with interest. This is how municipal bonds were first used."

b.

jim crow laws were enacted in northern states.