<span>The main responsibility given to the Caliph in the first duty is to protect the entire faith of Islam, in a manner that represents the wishes of the very first Muslims. </span>
The answer would be A transporation cost grew more expensive hope that helped b c or d dont sound right
Answer: It was established in January 2017, Birmingham Civil Rights National Monument honors the nonviolent protestors that fought against the county's racial discrimination law and practices.
Explanation: Hope that helps :)
They used the technology in conquests to expand the empire.
