spelunkers
+++
Cavers
I have never seen "spelunker" in any caving literature.
Revising my previous answer, having learnt more about it since, "spelunkers" was name coined by a group of New England caving club for themselves in the 1940s; and rather grandly combines Latin and Greek words for "cave". It was used happily and neutrally in the US (but rarely anywhere else) until the 1960s, when American cavers themselves started to turn it into a derogatory term for poorly-equipped and none-too-competent novices and dilettantes.
[Source: Wikipedia]
The proper term throughout the English-speaking world is "caver".
Genuine "exploration", i.e. investigating and surveying a newly-found cave, is called just that, "exploration".
The term is also used loosely for simply visiting a cave as a "tourist caver" for its aesthetic and sporting appeal, but not for visiting a show-cave as an ordinary tourist.
Studying caves and their contents scientifically is called "speleology" and covers a range of scientific disciplines and specialities.
Umm.... i think they are called a spelunker! ++ I know, being one, thathe or she is a "caver", in any English-language text or speech!
Axes, pick axes and lots nore kinds of axes!
spelunking
vescles
They didn't, they ran out of caves, made their own and called them houses.
They are both caves
Making observations
it is a pirotech, but can be other things like rock engraving, pictographs or petroglyphs
caves
Spelunkers like to explore caves.
yes - lots
robots
We can let them just be there, and not explore in them.
A person who likes to explore caves is called a "caver" - if he or she is studying caves' scientific aspects, a "speleologist". Caving is the amateur activity or sport of exploring caves. It was once known as 'spelunking' in the United States and Canada and 'potholing' (from the old Northern English term "pothole" for a cave whose entrance is a shaft open to the surface) in the United Kingdom and Ireland. A person doing this activity is now generally a Caver: Spelunker and Potholer have fallen out of use though "Pothole" survives in a few Northern English caving-club names.. Speleology is the term for the study of caves, whether by amateur or professional scientists.
The study of caves is called Speleology.
A 'spelunker'
what are writing found in caves called?
Scientists who study caves are called speleologists
Because the caves are there. If you're asking about the etymology of "spelunker," it comes from the Latin "spelunca," meaning "cave." +++ Please see Discussion for a caver's answer! :-)
The fear of caves in phobia dictionary is called Speluncaphobia.