Islamic armies faced major resistance from cities in the Persian Empire. Islam first developed in Europe and then spread inland through Africa. Islam had its origins in Constantinople before spreading to Arabia.
The answer to your question, would be that the result of landlords not maintaining their tenements got injured because they were in unsafe living spaces.
Its mostly a stylistic choice although at one points it was mostly a heat related idea. Hot air rises so having a steep roof allowed for the accumulation of hot air. It was also a good windbreaker so a collection of houses were able to stop a lot of the harsh wind from damaging things.
Answer:
Explanation:
How do scientists obtain knowledge about the World select all that apply
