What do the journeys of the polos represent about european society during the high middle ages? ( its not multiple choice)

The Journeys Of Niccolo And Maffeo Polo Demonstrated That European Society Greatly Changed After The Western Roman Empire And The Carolingian Empire Fell. The Europeans Obviously Showed That They Were Interested In Political Organization, Demographic Increase, And Economic Growth, Which Allowed Them To Make Their Way Back Into The Larger World. Europeans Became Interested In Political Organizations In The High Middle Ages.