What is the holaucust?

What is the reason for the decline of vikings? Who first brought cows to America? How did the landscape of the Italian peninsula affect early settlement? What are the three types of architecture that the Romans used? Why the Crusades still matter? What types of achievements did one need in order to become a knight? What day of the week was May 8 1945? What technique does a historian use when organizing events beliefs and individuals into past present and future? What year was the wheel made in? What is the origin of winsome? Did sagging pants start in slavery days? What is the origin of the last name ulubabov? What is cumberstone? What Muslim ruler born a nomad established an empire that eventually spanned three continents - Asia Africa and Europe? Where was Eleanor of Aquitaine queen? Why did the western roman empires fall? What is the origin of the surname Worthington? What did a blacksmith eat in Medieval Times? In the medieval time did they have months? What did shields look like in the middle ages?