Answer:
i would choose b but i don't know what you talking about
people could now see more of the world without leaving their couch
Answer:
The answer is D, the Columbian Exchange. I hope this helps!
it became the capital of kingdom of iraq
When merchants traveled between towns selling goods, they would have items from different places and cultures. The buyers of these merchants would be fascinated with the new items they had never seen before of different cultures, and so they would buy those items and spread them around until everybody knew about and became interested in other cultures. The cycle continued, causing more and more people to appreciate other cultures.