How fast is the earth spinning and how did scientist come up with the correct speed?
Because the circumference is roughly 24,000 mile around and a day is 24 hours long so it's spinning at 1000mph roughly
Earth spins roughly 1000mph and goes around the sun at 67,000mph I forgot how they came up with the speed
Whatever the actual speed, it's just too fast, Bobby. (I've begun gauging passing time by how many dirty coffee cups are piling up on my kitchen counter, laugh! :0)