trees

From the moment they leave their den, black bears have a natural instinct to climb. In this cute clip from the BBC documentary nature series, 24/7 Wild, adorable black bear cubs leave their den to learn to conquer the treetops for the first time.

In this amusing clip from the BBC Earth nature series, Gorilla Family and Me, Scottish wildlife filmmaker Gordon Buchanan watches as a family of silverback gorillas struggle to climb up trees. Life in the trees can be hard when you weigh over 200 pounds. 

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