Now this is how to critique Ken Ham's creation “museum”
This video is one of the most effective criticisms of Ham's horrible little monument to ignorance in Kentucky — it's a geological tour of the rocks the “museum” is built upon. It seems the creationists chose to build on some beautifully fossil-rich Ordovician layers.
It convinces me that if I were in the Cincinnati area I'd rather kick around in the hills around the area than to waste my time in a pile of bunk.