Comment by mr_toad
7 days ago
> we can't directly observe what's going on the earth's crust over a period of millions of years
Depends what you mean by “observe”. The parallel lines of reversing magnetic polarity that are embedded in the sea floor on either side of the great rifts are observations that demand explanation.
well that's easy to explain
the devil went over the seabed with a big magnet, to trick you
just like he concocted the entire fossil record, planet-wide rock strata, carbon 14...
(sarcasm, for the USians)