Answer:
A. Propaganda Campaign
Explanation:
The option that best describes the efforts of the Committee on Public Information is A. Propaganda campaign. ... It used mainly propaganda in an attempt to create enthusiasm for the war effort and to enlist public support against the foreign and perceived domestic attempts to stop America's participation in the war.
The US Constitution and Declaration of Independence contributed much to the civil rights and liberties of the US political system. It is first important to distinguish the two documents.
It is A because the rate goes up to suddendly