How did the Crusades contribute to increasing trade in Europe?(1 point)

1 The Crusades exposed Europeans to different forms of mercantilism, which made them realize they could trade with places that were farther away.
2 The Crusades exposed Europeans to companies that they had never seen or experienced before, and they wanted to build companies of their own.
3 The Crusades exposed Europeans to banks, which they had never seen or experienced before.
4 The Crusades exposed Europeans to goods that they had never seen or experienced before, and they wanted more of them.

4 The Crusades exposed Europeans to goods that they had never seen or experienced before, and they wanted more of them.