To what extent did the spice trade affect Europe from the 13th to 15th century?

To what extent did the spice trade affect Europe from the 13th to 15th century?

So, for history, we have to write a research paper and this is the question that I chose.

The essay needs to have: Introduction, 3 Body Paragraphs, Conclusion.

Each body paragraph needs to be one of the points that you focus on, e.g. culture.

Then each of the body paragraphs needs to have 3 pieces of evidence to prove the point.

So there should be 9 pieces of evidence.