when the SR71 Blackbird was going at fullchat (Mach 3.2) it consumed as much air in one second as two million people inhaling one breath each.
Supplementary fact - 80% of its thrust at full chat was provided solely by air passing through the jet motors that was compressed but not ignited.
Supplementary fact - 80% of its thrust at full chat was provided solely by air passing through the jet motors that was compressed but not ignited.