Eons

6 ฤดูกาล
246 ตอน

Eons - Season 6 Episode 53

Mystacodon is the earliest known mysticete, the group that, today, we call the baleen whales. But if this was a baleen whale, where was its baleen? Where did baleen come from? And how did it live without it?


(0 votes, average: 0.00/ 10)

10 นาที 2024 HD

  • Share
img

ฤดูกาล