The roman empire was in the what part of Europe

In 1073, the fight over who gets to choose bishops was between pope gregory vii and king henry the iv. t or f

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 was the underlying cause of the cold war?