https://padlet.com/econe/gu6obe8v176 Answer the 2 questions from the slide en-us 2018-04-16 05:49:02 UTC 2025-11-02 17:53:57 UTC hello@padlet.com nsrichards https://padlet.com/econe/gu6obe8v176/wish/253100931 At the earliest stage, each animal has a tail, but over time, the tail either stays or goes. This suggests that chickens could of evolves from fish.]]> 2018-04-18 16:58:35 UTC https://padlet.com/econe/gu6obe8v176/wish/253100931