Which crusade was the most successful

The First Crusade (1096-1099 C.E.) was the most successful. The Second (1147-1148 C.E.), Third (1189-1193 C.E.), Fourth (1201-1204 C.E.) and Last (which came soon after the Fourth) Crusades were less successful and added to the tension between the Christians and Muslims in what is now the Middle East.

answer: i think it might be the last one

explanation:

answer; ///i do believe that the correct answer is (d); ///athens had a small population;