User talk:ZachT99/sandbox

Hey! I think your edits are great. Maybe for the part on the jaws, you could explain why it is in frilled sharks that the elongation of the jaw for frilled sharks doesn’t begin as early as it does for other elasmobranchs. Is there an adaptive advantage to this? Cosettepatterson (talk) 03:40, 25 October 2020 (UTC)