It is C. The Secretary of State William Seward argued that the U.S. should buy Alaska because U.S. wants expand, and Alaska had valuable resources.
<span>A system of politics or principles based on practical rather than moral or ideological considerations.</span>
The Answer Is:
~B. Guerrilla Warfare.
Hope this helps.
If you are asking about the first president of the United States, the answer is George Washington.