Page 183 - The Cambrian Evidence that Darwin Failed to Comprehend
P. 183
HARUN YAHYA
The first idea put out was the oxygen theory. They say that maybe in
Cambrian times, the oxygen level in the atmosphere and in the oceans
suddenly arose to a critical level which could support larger-sized an-
imals. That theory is pretty much shut down because there should
be geological evidence for a sudden increase in oxygen [emphasis
added]. 134
The lack of evidence of any sudden increase in oxygen is, of
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