The cost of running such programs are way too expensive.
Answer:
The political power of the Abbasids largely ended with the rise of the Buyids and the Seljuq Turks in 1258 CE. Though lacking in political power, the dynasty continued to claim authority in religious matters until after the Ottoman conquest of Egypt in 1517.
I believe the answer is b
Answer:
im pretty sure it is true
He is referring to the constitution.