Term: Eiffel Tower, Description: Tower located on the Champ de Mars in Paris, France, Question: Did Eiffel Tower contribute to a war victory?, Answer:Yes
Fact1: A radio transmitter located in the Eiffel Tower. Fact2: This transmitter jammed German radio communications. Fact3: This hindrance in German radio communications contributing to the Allied victory at the First Battle of the Marne. 