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> From the standpoint of eating and brain bony cases:
> 
> https://www.sciencedaily.com/releases/2020/11/201123101009.htm
> 
> "The international study of the prehistoric 'relic' tetrapods, including salamander and lobe-finned lungfish and coelacanths, adds another perspective to the evolution of other four-legged land animals, including related animals such as frogs and reptiles which live in both terrestrial and aqueous environments.
> 
> ***
> 
> "Using micro-CT and MRI scans to make 3D models of small animal heads, palaeontology researchers from the University of Edinburgh, University of Calgary and Flinders University shone a light on how the eating habits and brains of the some of the first land-based lifeforms prepared them for life on dry land.
> 
> "The study published in the journal Royal Society Open Science, Flinders University researcher Dr Alice Clement says the transition from water to land by the earliest tetrapods (backboned animals with four legs rather than fins) in the Devonian Period (359-419 million years ago) is seen as one of the greatest steps in evolution. But she says little is known about the changes in brain morphology over this transition.
> 
> ***
> 
> "'Our main finding is that salamanders and lungfish have brains quite similar in size and shape to each other, while the coelacanth is a real outlier with a tiny brain."
> 
> "University of Edinburgh researcher Dr Tom Challands says the high-tech scanning of braincase and jaw structure in six sarcopterygians shows a correlation between how tight or loose the brain fills the skull.
> 
> "'For the first time, we have been able to demonstrate the interplay between how the jaw muscles affect how the brain sits inside the brain cavity," says first author Dr Tom Challands, from University of Edinburgh's Grant Institute of Earth Sciences.
> 
> "'As animals made their way out of water and on to land, their food sources changed and the brain had to adapt to a completely new way of living -- different sensory processing, different control for movement, balance, and so on," he says.
> 
> "'Each of these plays against each other and our work basically shows the effect of masticatory (eating) changes are balanced with maintaining a skull that can support and protect the brain."
> 
> "He says some of the features of these earliest land animals is reflected in other modern animals.
> 
> "'Moreover we see similarities between the fish and land animals,[b] suggesting that some muscle-brain-skull arrangements were already primed for living on land."[/b] (my bold)
> 
> Comment: Note the bold. Who did the priming? Certainly not Darwin mechanisms. This is just like the 20+ million year old monkey noted in my bool [i]The Atheist Delusion[/i] which had lumbar bone changes suggesting upright posture was coming! God anticipates change in evolution, based on these findings.