I want to know the answer to the following question:
When did the expulsion of Jews from Spain and Portugal occur?
All the background I'm provided with is that "The Mizrahim for example, are a heterogeneous collection of North African, Central Asian, Caucasian, and Middle Eastern Jewish communities that are no closer related to each other than they are to any of the earlier mentioned Jewish groups.". Is that enough to answer the question?
Answer: no