Answer :
There were of course several major impacts of the Jewish peoples’ repeated Diaspora, but perhaps the most significant from this list would be "It helped spread the religion into Europe"
Answer;
D. It helped spread the religion into Europe
Explanation;
The most important impact of their diaspora's was that they were able to spread faster throughout Europe, compared to other religions or even any diseases. Because many Jews fled to Europe and fled to all the different parts of Europe, more and more people were infected with the idea that this religion was right for them and the only true one