What does the image illustrate in terms of how strategies of the Union and Confederacy differed?
A map shows the offensive and defensive strategies of the Union and Confederacy. An image shows a partial map of the United States that includes the following states: Iowa, Illinois, Indiana, Ohio, Pennsylvania, New Jersey, Missouri, Kentucky, West Virginia, Arkansas, Louisiana. Mississippi, Tennessee, Alabama, Florida, Georgia, South Carolina, North Carolina, Virginia, Maryland, Delaware, and Washington, D.C. Missouri, Kentucky, West Virginia, Maryland, and Delaware are labeled as border states. There are dashed lines with arrows that represent the Union and point as follows: one pointing southward along the Mississippi River from Illinois to the northern tip of Louisiana one pointing northward along the Mississippi River through the state of Louisiana one pointing southward from Kentucky through Tennessee one pointing southward from D.C. to Virginia. There is a curved, solid line that represents the Confederacy that runs through Central Mississippi through the northern parts of Alabama, Georgia, South Carolina, and North Carolina. Two arrows from this line run vertically through North Carolina and Virginia. A dotted line is shown in the Gulf of Mexico from Louisiana to Maryland and labeled Union Naval Blockade to restrict shipping.
A.
The image shows that General Lee took a more offensive tactic by surrounding sea ports.
B.
The image shows that General Grant took a more offensive attack-and-strike strategy.
C.
The image shows the pressure General Grant put on the Union.
D.
The image shows that General Lee sought to control areas around the Mississippi.