Grizzly bears are protective parents, as two visitors discovered after accidentally antagonizing a mother and her cub at Grand Teton National Park. In a video recorded by another visitor, the pair can be seen standing outside their car to take pictures of the two animals at the roadside. Unfortunately for them, the sow takes exception to this and charges, forcing one man to race inside their car while the other climbed onto the roof.
Of course, had the animal really wanted to, it could still have reached him with ease. Though black bears are more proficient at scaling obstacles, the National Park Service (NPS) explains that grizzlies are capable climbers too.
