Does a 2 beat everything in war?

What advances were made in transportation in the 1920's and 1930's? Ecomomic and environmental factors of using ammonia in a factory near town? How large was the D Day invasion? What was Archduke last name? What was the purpose of railroad administration during world war 1? Are real converse made in Vietnam? What does the T41-42 mean on the world war 2 dog tags? Who are the allies of France? Why does the first battle of the US Civil War have two names? What were the Spanish soldiers who conquered the Americas? When was A Return to Normalcy created? What is the military banking service offered by bank of america? What is the significance of this in World War 1? How much does uss nimitz anchor weigh? Civil war leaders? Who is Fort Henry named after? Long term effects world war 1? What was the hair color of gavrilo princip? What caused U.S naval expenditures to rise between 1890 and 1905? Who invented the first armored warship?