6 ฤดูกาล
246 ตอน
Eons - Season 5 Episode 28
Plants first made their way onto land at least 470 million years ago but for their first 80 million years, leaves as we know them today didn’t exist. What held them back?
- ประเทศ : United States of America
- ประเภท : Documentary
- ผู้อำนวยการ : Hank Green
- นักแสดง : Kallie Moore, Blake de Pastino, Michelle Barboza-Ramirez
