What defensive shape did the Union army use for the final 2 days at Gettysburg?

Explanation:

The Union battle line of Gettysburg was in the shape of a fishhook. During the Civil War's Battle of Gettysburg, the Union set out in a defensive formation matching a fish hook (General Slocum's line of defense). The Union Army strengthened its position on Culp's Hill and Cemetery Ridge. Positioned on high ground, the Union could easily send support where they were required. The Confederates more spread out formation where communication and support over the vast distance were more difficult.                                                      

answer; /// (c) i believe that the correct answer is; ///full faith and credit.

it took two men to wrestle rome back from chaos and turn a republic into an empire. in the first century bc, rome was a republic. power lay in the hands of the senate, elected by roman citizens. but the senators were fighting for power between themselves.