Answer:
A. Alaska
Explanation:
On March 30, 1867, Secretary of State William H. Seward agreed to purchase Alaska.
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).
I'm not gonna write you a paragraph, but I will write what you should include in it. It influenced our architecture. And parts of Western Government.
