Archaeologists have found a human settlement in Spain that sits at 7,333ft and was frequented by ancient humans for 5,000 years. They likely used it for a specific purpose. However, Baishiya Karst Cave is 10,760 feet above sea level and was inhabited for over 100,000 years.
?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)
&im=FitAndFill=(700,400)?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)
&im=FitAndFill=(700,400)?&imwidth=252&imheight=189)
&im=FitAndFill=(700,400)?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)
?&imwidth=252&imheight=189)