Answer:
Life on manors and towns were very different, although they did have things in common. The towns were found along trade routes, they had craft shops. Towns were good for people because it freed them from the social hierarchy system. Manors were controlled by their lords, and lords had to be loyal to the kings.
Explanation:
The answer to your question is c
The correct answer is siege.
Gaining control of Vicksburg was essential to the Union's military strategy. Taking control of Vicksburg would allow the Union army to control the Mississippi River. The Mississippi River was the lifeline for the Confederacy, as this waterway allowed them to easily send goods and troops to different parts of the US. Controlling the river would help the Union to stop the Confederacy from being able to transport goods. Along with this, it would also cut off Confederate states (like Texas) from other Confederate states located along the Atlantic Ocean.
Support of one section without regard to other sections or the nation as a whole is called sectionalism