<span>the tradition that the Batu brought with them throughout their migrations is farming </span>
A Historian would look for a primary source (option d. ) - the definition of a primary source is that it was written at the time of the event, and not later (this is the secondary choice).
The Ottoman Empire didn't welcome the newcomers, but it was certainly a much better place for these Jews to live than Spain or Portugal. The Ottoman Empire didn't welcome the newcomers beause they had an opposing Muslim religion previously. I apologize this isn't the complete answer, as I do not know much on this topic
Heres links to help --
https://en.wikipedia.org/wiki/History_of_the_Jews_in_the_Ottoman_Empire
https://www.myjewishlearning.com/article/the-ottoman-empire/
Instead of wallowing in their sorrows at their misfortune, Grace and their family did everything in their power to fight back and to protect their home against the Dust Storm. Their family showed character traits such as persistence, courage, and determination in their unfortunate situation.
