Wait, is she actually a flat-earther, or at least has been listening to some? I thought flat-earthers were the only people who actually talked about anything “spinning at X miles per hour”….
(since as you probably know, that doesn’t make any damn sense!! If you have a car with a tachometer in the gauges, does it read in MPH? Noooo, it’s in RPM!! Or for that matter, hey, she’s a little older than me, so she probably has seen record players…those didn’t have a switch between different MPH settings, did they??)
PS. I didn’t feel like calculating it at the moment, so I looked it up, the Earth spins at .000694 rpm apparently.