This frankish leader reestablished the ancient culture of the mediterranean world in western europe and was known as the "light of the dark ages." he is
a. charlemagne.
b. charles martel.
c. alfred the great.
d. william the conqueror.

This schedule shows the opportunity cost of producing doughnuts, bagels, and croissants. refer to the schedule and use the drop-down menu to answer each question. on day 2, raj makes 70 more bagels than on day 1. what is the opportunity cost of producing 70 more bagels? on day 3, raj makes 50 more croissants than on day 2. what is the opportunity cost of producing fifty more croissants?

What does the creature say is the reason for his bloodthirsty, fiendish behavior?

How does sociology account for the cause of drug and alcohol addiction?