Changes

=== Pure sedimentary layers ===

=== Pure sedimentary layers ===

If sedimentary layers were laid down over millenia, they would have experienced mixing.  However, many rock strata are pure -- for example, the [[St. Peter Sandstone]], covering 500,000 sq miles of the United States, is 99.94% pure silica.  While uniformitarian scientists state that it was deposited by the shore of a sea, they cannot explain how it remained so pure if it was laid out over a long period of time.  However, the sorting processes of [[liquefaction]], consistent with a global flood, can make such an explanation.

If sedimentary layers were laid down over millenia, they would have experienced mixing.  However, many rock strata are pure -- for example, the [[St. Peter Sandstone]], covering 500,000 sq miles of the United States, is 99.94% pure silica.  While uniformitarian scientists state that it was deposited by the shore of a sea, they cannot explain how it remained so pure if it was laid out over a long period of time.  However, the sorting processes of [[liquefaction]], consistent with a global flood, can make such an explanation. Despite that, it ignores the fact that each layer has the time to be compressed by the sediment into stone, and thus not mix. In the event of a catastrophic global flood, the sediment would have mixed, because there was no time to turn to stone.

=== Submarine canyons ===

=== Submarine canyons ===