I WONDER - How Fast Can Bears Run? Me Pregunto - Qué Tan Rápido Pueden Correr Los Osos?

The video discusses the surprising speed of bears, despite their large and corpulent appearance. It highlights that bears can run at speeds up to 40 miles per hour, which is comparable to the speed of a greyhound, emphasizing their unexpected agility.

What does the term 'corpulent' imply about bears in the text?

Why might someone be surprised by the speed of bears?