@Intrepid,
Quote: Since nobody was there to witness the event. No matter what the cause. Everything is pure speculation.
AHHHH, I was wondering when the "arms in the air" argument would see the light of day.
From calcs of the sidereal day and compared with rhythmite deposits in AUstralia(cyclical deposits that , like tree rings display a time based sedimentary layering), we are 96% certain that the preCambrian day was about 20+ hours long.
That, however, has NOTHING to do with the length of time that the earth has been here and the times between specific events in the planet. SInce the isotopic clock is independeent of the length of a sidereal day. Isotopic time is based upon a constant decay in a standard cgs system, and has withstood all sorts of scientific scrutiny. In other words , we have very robust proof about the age of the earth and the duration of time between ages and epochs. Its a tool we use with great xconfidence and count on every day(how do YOU account for all the oil weve been finding ,luck?) . No Bible thumping ignoramus can mount anything that even closely approximates a proof of their concept that the "Bible is inerrant" when it comes to geotime and earth events .
To equivocate that a "day may not be a 24 hour day" is total eyewash and lacking of anything but Midieaval beliefs in mythology . How the Creationists can live in this world of technology while their heads are so deeply implanted up their asses is a mystery that Ive never been able to solve. Festinger would have loved to write about evangelical Christians instead of UFO cultists.
You have , staring in front of you, proof, truth, evidence, mathematics, and experiments that use the standard time scale. I have no idea how you turn off your brain to deny it. PS, we havent even begun to discuss gravity and relic magnetism.