The answer is B.
Schenk vs US involves a freedom of speech case in which Schenk encouraged American citizens to avoid the military draft during World War I.
The Supreme Court ruled this was not protected free speech because it provides a clear and present danger to American citizens. The court felt that influencing people to not join the war presented a danger to America’s war effort.
just search how long is the Royal road from south to North
They created the number system and discovered that the earth was round by studying eclipses.
Hope this helps.
The main purpose of the Department of State (also known as the State Department) is "<span>c. to serve the President as an advising body on issues of foreign state relations," since this would be impossible for the President to do by himself. </span>