Does national security advisor have to be approved by congress

Supporters of using the atomic bomb at the end of world war ii believed that a japan might win the war if the bomb was not used. b americans were tired of war and the us should end it quickly. c russia was developing a bomb and the us needed to use it first. d japan was developing a bomb and the us needed to use it first.

What best describes the transportation within cities in the early 1800s

What was the purpose of the u.s navy's convoy system