Understanding satan's world part 7 (Grand Canyon flood evidence)

The first geologist is Dr. Steve Austin
https://youtu.be/jcDzEGE0kZY?si=7GH0KV8BEabEmcss

Then Dr Andrew Snelling
https://www.youtube.com/live/e0imsTv5Ez4?si=FeQsCLkFBczIzE4j

and Dr. Tim Clarey
https://youtu.be/5IJ6SLbNsWk?si=fdArm3KbaQce8zBp

This video is about a PHD Geologist showing how the Grand Canyon was formed by sand deposits burying life forms in the form of fossils.
He also shows how it does not take millions of years for Canyons to be eroded. This was proven by Mt Saint Helens volcano eruption. It only took a day to 2 years for the canyons to form there, not millions of years.