During the siege of Vicksburg in 1863, the Union army

a

prevented supplies from entering or leaving.

b

suffered from hunger and thirst.

c

lost more troops than the Confederacy.

d

ran out of ammunition.

Answer: D is correct

Explanation:I big brained

During the siege of Vicksburg in 1863, the Union army

a prevented supplies from entering or leaving.

Explanation:

The Vicksburg siege in 1863 as the majority of the sieges was aimed to exhaust and replenish the state of the enemy forces by impeding the income of supplies for the besieged party. They are very effective and can last a considerable amount of time, depending on the available supplies inside the fortress and its consumption rate. In our case, the Union army was the one performing the siege so they cut the access to supplies for the confederate army.