Thế Giới Động Vật Kỳ Thú - Season 4 Episode 4
Can animals count? This is a question that has intrigued and fooled investigators for a long time. Just over a hundred years ago, a German horse called Hans was declared a mathematical genius but all was not as it seemed. And strangely, some bamboos around the world flower exactly at the same no matter where they are – are they counting down the years?
- Thể loại: Documentary
- Studio: Eden, U&W
- Từ khóa: nature, evolution
- Diễn viên: David Attenborough
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