After the Crusade tasted the spices and touched the silk because they wanted more so they made the East and West to start leading to formation of new markets. Also, the Europeans started to trade with the Middle East such as buying lemons, spices, sugar and more. This made them want to learn more about Arab art, architecture, medicine, and mathematics which increased their cultural interaction. Therefore, they got more medical knowledge which can increase trading chances and to trade and buy other products that the traders hadn’t seen before.