Another name for cave explorers is spelunkers.
Usually by word of mouth.. but if they do have to become separated.. they use advanced Walkie Talkies.
caves
The cast of Spelunkers - 2002 includes: Jan Paulo Sebastian Schnoy
Spelunkers
Spelunkers
Because they think it's fun.
Because they think it's fun.
cause its a paradise
they use tools
The answer is tools!
tools!what tools