Where does the authority that is given to the courts to hear and decide certain types of cases comes from ?

What were three advantages the north had in the civil war? it was fighting most battles on home ground. it had a greater number of soldiers. it had more highly skilled military leaders. it had a stronger navy. it had a better network of railroads. pick three .

What area is it likely to have the most population

Who is the slave from senegal west africa that went on to have several poems published