What was the title for the ottoman turks’ government leader who made the important political decisions? a. osmanli . b. sultan . c. high emperor . d. grand mufti

Who introduced arabic numerals to italy, which make bookkeeping possible? a. brunelleschi b. cosimo de medici c. fibonacci d. gregory xi e. giovanni de bicci de medici

The most important units of the english armies which fought during the hindred years war were composed of

What are some incentives that parties have to carry out their campaign promises?