What type of mathematics came to europe from the muslims?
fractions
algebra
decimals
geometry
list some of the new foods that came to europe from the muslims:
what religions/religious groups did the crusades effect?
how did the crusades bring about the end of the dark ages in europe? what was the "spark in the dark" that ended the "darkness" of the middle ages?

What makes fort sill historically unique among other regional military installations? a. it is the site where seven major commanders of us military efforts were trained. b. it houses the largest explosive weapons factory in the united states. c. it specializes in training soldiers to preserve the cultural artifacts of nations invaded by the us military. d. it is the oldest functioning installation in oklahoma.