If you were traveling and suddenly ran into a speleologist working on his trade, where would you most likely be?

A speleologist gets his name from the the Greek prefix spelaion, meaning cave (it's also the origin of the word "spelunking," which means the exploration of caves. Speleologists study caves more scientifically, including their structure, make-up, their features, and the way they morph over time.

Asked by Tom Cohen · Last updated 5 years ago · 26.5K views