He criticized the Catholic church for not allowing the people to teach our question the clergy. He also criticized the belief that if people didn't accept the Pope as the head of the church they would go to Hell.
Growing overseas trade, economic prosperity, and a climate for progress affected<span> the working class.
</span>Cities grew speedily<span>, </span>therefore there have been<span> no development plans, </span>healthful<span> codes, or building codes. It </span>cause<span> inadequate housing, education and </span>enforcement<span>. Garbage </span>heaped within the<span> streets. F</span>olks<span> lived in </span>shut<span> quarters and caused diseases to </span>unfold faster<span>. T</span>he typical lifetime<span> in urban areas was </span>seventeen<span> (38 in rural areas).</span>
Muhammad's first revelation in 610 CE affect muslim beliefs by : instructed them to follow only Allah and Shun other Gods
Which became a basic foundation for the religious belief ever since.
hope this helps
United States Bc it has the lowest portion of the graph