The unique geography of the Isthmus of Perekop into Crimea actually makes it so that 31 tanks really could turn the war. At it's narrowest, it's ~4 miles wide (

The unique geography of the Isthmus of Perekop into Crimea actually makes it so that 31 tanks really could turn the war. At it's narrowest, it's ~4 miles wide (~120 yards per side of each tank), flat as a pancake, no cover or so much as a molehill. It's really the only way into Crimea for Ukraine too (it gets a bit complicated). Two and a half football field lengths between each tank is a bit crowded, if anything. Yeah, yeah, defenses, and I agree. The last time the Nazis and Soviets fought over it, ~250k casualties resulted (I think). It's a hell of a choke-point. But 31 Abrams is just about enough to do it, right order of magnitude in the least.