Answer: They created a strong, unified Muslim kingdom with Cordoba as its capital.
Explanation:The revival of the Umayyad Caliphate in Al-Andalus (what would become modern Spain) was called the Caliphate of Córdoba, which lasted until 1031. The period was characterized by an expansion of trade and culture, and saw the construction of masterpieces of al-Andalus architecture.
I hope this helped you
well if the study was for regions then <em><u>D</u></em> would make the most sense
explanation: A would be wrong due to the fact it has nothing to do with the differences between regions
B would be wrong due to the fact its about a method not a ruler
c would be wrong due to the fact that it just doesn't meet your region requirement
d mentions regions & monarchy hence forth being your answer
The Mexican Revolution was meant to end the dictatorship of Porfirio Diaz, and to establish a democratic government for Mexico. Even though democratic elections have been held since the event occured, the democratic system lacks the ideal amount of efficiency. It wasn't necessarily a destruction of the democratic system, however, the opportunity to make the change was definitely there and it was pursued in a poor fashion.
I think a Pennsylvania but I’m not 100% sure.