Wilmot Proviso was the legislation to end slavery in the upcoming states after the mexico-american war. It was was controversial since it was rejected.
Answer:
I believe is the Boomerang effect
Explanation:
The capital is called Baghdad- you can google Baghdad to confirm it
During the expansion of the Islamic caliphate, the Muslim
rule was often preferred to the Persian or the byzantine because of the main
reason that the caliphate extracts few taxes from its conquered populations
than the empire that it resides.
