Third Crusades On The Western World

The impact that the Crusades had on the Western world was that the Crusaders learn’t how to build better castle’s and more advanced war techniques. Another thing the Crusaders brought back to the western world was science and medicine, they also learn’t the arabic number system and made calculations a lot easier to do. They were also taught about were the Muslim world went to and in return taught them that the world was a lot bigger then what they thought it was. They had many different fruit, spices and clothing materials introduced to them by the Muslims. They also had increased trade with the eastern world after the Crusades.
The positive impacts that the Third Crusaders had on the Western World was that they came back with many new ideas,
as well as new foods, spices and other products that led more trade with the eastern world. The negative impacts that the Third Crusaders had on the Western World was that it opened up new anger and terror between the two religions and between other religions, It still goes on today.
The negative impacts that the 1st Crusaders had on the Western world was that the lords went too fight and die in the Crusades it meant that their Slaves could go off and start a new life in their town, also when the knights left too fight in the middle east it meant that the feudalism ended. The positive impact that they brought back was a new number system know as the “Hindu–Arabic numeral system”