Analyse the causes of downfall of bahmani kingdoms

Civil Wars: There were constant civil wars in the Bahamni Kingdom.

Lack of any definite law of succession

Two main groups

Policy of religious fanaticis

Defective foreign police

Excessive power given to provincial governors

Excessive disparity in living style

Explanation:

a big wall across the mexican border so no drugs, terrorist, or illegal immigrants can come through : )    

i think it was because of how protected egyptian civilization was was which allowed them to evolve without much outside influence.