Fire services are categorized under the public services provided by the Government. A fire department contains many fires stations which are located in different geographic locations in order to protect and safeguard people from the unforeseen accidents due to spread of fire.
As ancient Rome expanded it's influence it allowed it to interact with different regions and began to trade. Also the trade routes helped it a lot. Hope this helps!
Because of the enslaved persons clause, escaped enslaved persons from one state cannot be PROTECTED by other states. The clause required slaves who flees to another state to be returned to the owner in the state from which that person escaped.
