>>19221384Huge cans are hard on the womanz back.
Probably a sign they were on the move and living a hunter gather lifestyle, or the opposite and settled near abundant resources thus removing the need for large storage glands.
Evolution does not operate on lifeforms unless there is some need for evolution. By example compare the Coelacanth, with no evolution pressures to adapt to any noticeable change in its environment it has not changed in half of 1 billion years.
Evolution is largely misunderstood, mostly because of Pop Darwin whose theories are out of date and have not kept up with evolutionary science.
