"1 ) Show me one instance where science transplanted a group of animals to a new environment and observed them for multiple generations to see if new traits quickly/purposefully/nonrandomly emerged ."
"Zoos are indeed a good example . Although the environments are made as close as possible to the natural habitats , penguins are often kept in open-air enclosures in temperate or even tropical climates . And there are two critical differences in even the most carefully constructed zoo : the absence of any predators , and the absence of any prey . So why do n't the animals quickly/purposefully/nonrandomly cease exhibiting developmentally costly traits which give them an advantage against predators or prey who are n't present ?"
"Show me one instance science transplanted a group of animals to a new environment and observed them for multiple generations to see if new traits quickly/purposefully/nonrandomly emerged ."
"Zoos are indeed a good example . zoo : the absence of any predators , and the absence of any prey . So why do n't the animals quickly/purposefully/nonrandomly cease exhibiting developmentally costly traits which give them an advantage against predators or prey who are n't present ?"