She was on the summit of a mountain that is 10400 ft high. I saw bumblebees all along the hike on the way up to the top. The top was quite windy and probably less than 50 degrees F. I was surprised to see a bumblebee up there, but then I read that they have been observed at higher than 18000 feet. This type of bumblebee is different than any I see in town. These look a but fuzzy. They are truly a marvelous creation.
Thought I would share.