Answer:
The French were banned from using the Mississippi River.
Explanation:
North America gained this area.
The meeting of Lee and Grant for surrender of the Confederacy
Answer:
infantry tactics
Explanation:
Soldiers were drilled in infantry tactics, usually based upon a manual written before the war by West Point professor William J. Hardee (Rifle and Light Infantry Tactics: for the Instruction, Exercise and Maneuver of Riflemen and Light Infantry, published in 1855).