Fifteen cubits upward did the waters prevail; and the mountains were covered.
Genesis 7:20
"A high percentage of the rocks near the earth’s surface are sedimentary, which means they were formed through the
solidification of sediment, usually deposited by water.
This is exactly what we would expect if the earth was covered by water for a period of time.
During and after the Flood, there would have been a massive movement of water, causing erosion and sedimentary rocks.
In fact, many sedimentary rocks include fossils in them, which we would expect from a rapid burial in sediment due to a sudden flood."
LTH
Genesis 7:20
"A high percentage of the rocks near the earth’s surface are sedimentary, which means they were formed through the
solidification of sediment, usually deposited by water.
This is exactly what we would expect if the earth was covered by water for a period of time.
During and after the Flood, there would have been a massive movement of water, causing erosion and sedimentary rocks.
In fact, many sedimentary rocks include fossils in them, which we would expect from a rapid burial in sediment due to a sudden flood."
LTH