real life wrote:Yet the typical evolutionary story has the layer that the fossil is found in being laid down over hundreds, no -- usually thousands of years OR MORE.
Hi RL,
We've been through this before (remember?).
Sometimes quick events trap creatures and bury them (landslides and such). Other times animals die in oxygen poor, or otherwise poisonous environments where decay and scavenging are minimized (solnhofen limestone).
Also, a great deal of compression takes place over time, so a 1/2 inch of sandstone may represent a lot of time, whereas the fossilized material may be something harder than the surrounding material, and not be compressed. The result being that a fossil may form in softer material, only to have years and years of compression and accumulated material build up around it.