Origin of Life
ENAZ

Evolutionists' Imaginary Scenarios for the Cambrian

The Oxygen Theory

Reading time: ~3 min read

Complex life forms need to convert food into energy by various ways and means, and aerobic respiration, which requires oxygen, is one of the best and most efficient. Therefore, evolutionists had to include oxygen in some way in their fictitious Snowball Earth hypothesis. They thus came up with the following scenario: For millions of years, life would have been restricted to a few small refuges so nutrients would have accumulated in the oceans, turning them into a tasty chemical soup. As soon as the ice receded, the oceans would have become green with massive colonies of bacteria and algae, which may have injected a pulse of oxygen into the post-Snowball oceans.134

This theory, again based on no scientific evidence, consists, as can be seen from the above account, of a fairy tale. There is absolutely no evidence of any sudden increase in oxygen in the period concerned.

Dr. Paul Chien of the San Francisco University Biology department, who is well known for his research into Cambrian life forms in the Chengjiang formation in China, said this:

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 animals. That theory is pretty much shut down because there should be geological evidence for a sudden increase in oxygen [emphasis added].135

The lack of evidence of any sudden increase in oxygen is, of course, a major problem for the theory. Yet for the evolutionists who advance this theory, the real
The lack of evidence of any sudden increase in oxygen is, of course, a major problem for the theory. Yet for the evolutionists who advance this theory, the real problem is whether a sudden rise in oxygen could bring living things into existence from nothing. In order for an organism to form and survive, a great many conditions need to be met at the molecular level. All the countless balances essential for life on Earth have to be just right.

In addition, all of these conditions must be met at one and the same time. The presence of oxygen is only one of millions of conditions essential to the survival of living things, and is certainly not sufficient on its own. The Darwinists who make such a claim need to answer how the countless amino acids and, a single protein in a living cell, came together in the correct order, how they were copied in the DNA in the absence of enzymes, how the cell acquired a variety of complex functions, and many other such questions.

Darwinists are well aware that oxygen alone has no meaning in the sudden emergence of a complex life form and for the full and perfect survival of complex systems. How were the other necessary conditions met by way of alleged evolution? Darwinists have no answers.

Even if, during the history of the Earth, oxygen did appear in the quantities and at the time hoped for by evolutionists, this would still avail nothing. Even if all the possibilities for life are established, even if all the elements comprising the basis of life—amino acids included, are brought together—even if oxygen is added in the desired amounts, this will still contribute nothing to the development of life. Such conditions will be unable to produce a single protein, and will be unable to turn one pre-existing cell into another. Therefore, the evolutionist claim that there was a sudden change of gasses at one point in the Earth’s history is an empty explanation, yet another technique they employ to gain time and keep people’s attention occupied.

Those who lack sufficient information on the subject may believe that a sudden rise in oxygen levels was sufficient to bring about a greater variety of life forms. Yet Darwinists should not forget one important point: The more people are made aware of the scientific facts, the less effective such tactics are. People now see that all living things are the matchless works of Almighty Allah, and this is confirmed every passing day by the scientific facts. And evolutionists must know that this awareness is increasing rapidly all the time.