The British Government Effectively Encouraged American Sympathy with Their Cause

The British government effectively encouraged American sympathy with their cause in the war by

A) prohibiting American trade and travel to Germany.
B) promising support for American policies if Britain won.
C) spreading anti-German propaganda and censoring war stories harmful to Britain.
D) making sure that American visitors could travel safely to Britain.
E) emphasizing that this was a war against the principle of monarchy.