Share This Article 1. During development, the SR-71 Blackbird was referred to by its designers as this. “The Gadget” “The Box” “The Craft” “The Article” 2. In the 1870s, the Khedive Ismail, ruler of Egypt, hired veterans from this war to modernize his army. The Austro-Prussian War The Crimean War The US Civil War The Franco-Prussian War 3. Ancient Romans believed that Rome was founded on this date. 21 April 753BC 1 March 750BC 1 January 800BC 15 March 512BC Loading …