Boyars were high ranking nobles i believe
Answer: economic growth and increased urbanization
Explanation: The result of new technologies in the Gilded age led to economic growth and increased urbanization / growth of cities.
No, it is false that the Jews became money lenders because they where not able to join the guild, since it was actually due to the fact that the Christian religion forbade Christians from lending money with interest.
C. the didn't claim Brazil immediately but Predro Alvarez had landed there before they knew the value of the land.
I believe the answer is expansionism ^^