Answer:
dude next time make the question clearer to understand D.
Explanation:
Because a lot of people were not subject to it and so they werent taxed
Location is Rome if I am correct
Their plan was called the Anaconda plan.
They wanted to blockade the Southern coast to prevent them from receiving resources from other countries. They also wanted to capture the Mississippi River to effectively cut the Confederacy in half (Battle of Vicksburg). The final step in their plan was to capture the Confederate capital city (Richmond).