And that all that occurred without a trace in the fossil record.
That does take a lot of faith.
I suggest that you retract this utter lie.
And while you're at it, can you tell me why the creationists seem to have no qualms about continuously bearing false witness?
If your case is so good, why do you have to keep lying about it?
"The Cambrian explosion refers to the geologically sudden appearance of many new animal body plans about 530 million years ago. At this time, at least nineteen, and perhaps as many as thirty-five phyla of forty total (Meyer et al. 2003), made their first appearance on earth within a narrow five- to ten-million-year window of geologic time (Bowring et al. 1993, 1998a:1, 1998b:40; Kerr 1993;"