What is a clemit?

Who was the stone wheel invented by? Who became court jesters? Where did the last name Vivar com from? Who was the first man to cross the alps? What is the difference between the Chinese calendar and the western calendar? What groups fought against each other during the crusades? Is there any roman connection to the months of the year? What training did you have to do to become a roman soldier? How did Bill become a nickname for William? Where did medieval towns develop? Why was there an outpouring of support for the first crusade? Who was the first European to reach the Western Hemisphere? What led to a great decline in the value of women's labor near the end of the seventeenth century? What is the past tense of began? What was the last Great West African Empire? What was a fortified dwelling of the middle ages called? When was first durga puja started? What political problems did rome faced? Where does the name crystal come from? The take over by the barbarians marks the beginning of what period in the roman empire?