the answers is a operating cost increased dramatically
Answer:The Black Death was a devastating global epidemic of bubonic plague that struck Europe and Asia in the mid-1300s. The plague arrived in Europe in October 1347, when 12 ships from the Black Sea docked at the Sicilian port of Messina.
"The answer is Caliphate.The territory of a caliph is called a caliphate. Caliphate is an Islamic area which is believed to be the residence of the Caliph. Caliph is a person that is believed to be the religious successor of Prophet Mohammad."
I thinks its BC
hope the answer was helpful
Social is when the goverment fails to secure the natural right.
rule of life-when people and instututions are accountable.
natural rights-Life, liberty and property.
Principle of federalism- S<span>ome key powers are held by a centralized national government while others are reserved for the various states governments. </span>
