text: how can i relate wwi to mathematics. where can i find the specifications of the tanks or other weapon etc.?   sites with specifications http://www.jodavidsmeyer.com/combat/military/weapons-german-submachineguns.html http://mailer.fsu.edu/~akirk/tanks/ww1/ww1.html http://www.gwpda.org/naval/n0000000.htm http://www.angelfire.com/ab7/wwi/weapons.html  sites with general information http://www.firstworldwar.com/weaponry/index.htm http://www.historyonthenet.com/ww1/weapons.htm http://www.diggerhistory.info/ http://www.historylearningsite.co.uk/ww1.htm  hope you find what you are looking for