Nature

Elephant Architects of the Okavango

Clip: Season 38 Episode 4 | 1m 55s Video has closed captioning.

See how elephants actually help shape the flow of the Okavango River, cutting pathways through the reeds and vegetation that the water flow then follows.

Aired: 10/23/19

Rating: NR

Problems Playing Video? | Closed Captioning

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