The boyars, a high rank in the feudal system of Russia and nearby. They were aristocrats.
Horace Mann was a key figure in ensuring all American children received a proper education.
Answer:
b. D-Day, surrender of Germany, surrender of Japan
Explanation:
D Day: June 6th, 1944
Germany surrenders: May 7th, 1945
Japan surrenders: August 12th, 1945