How long ago was 1900 ad?

What are the different types of industrial arts? How many men did James bowie kill at the Alamo? When in history were war elephants used? Roman society was composed of what two groups? What country did the Hindenburg travel to? What would a comparison of the First and Second Industrial Revolutions show? What kind of scale is used to measure weight? Why did martin Luther king mention the greek philosopher? Why is Napoleon III an important figure in history? How did Muhammad affect history today? Was chang Kai-shek apart of the allied powers or the axis powers? What are some culture trait that immigrants to your area have adopted from the US? How did the viet cong insurgency affect American policy toward Vietnam? Are the Red Sox going to win the World Series? What kind of clothes did the aleut Indians wear? Who won the con smyth the last three red wing Stanley cups? How did the plebeians force the patricians to treat them more equally? How did German immigrants live in America? Who said Britain and France had to choose between war and dishonor? What did the British solders have to provide for the act?