What was a religious goal of the Crusades? to reunite the Eastern Orthodox and Roman Catholic Churchs
to retake control of the Holy Land
to expand the Byzantine Empire
to make it safer for Christians and Muslims to visit the Holy Land

Match each person with his contribution. aristotle socrates eratosthenes hippocrates he studied the causes of illnesses in search of cures. he created a teaching method that involved asking questions. he determined that earth was round. he educated alexander the great.