Andes Mountains, #Bolivia
The Uyuni salt marsh (Spanish: Salar de Uyuni) is a dried—up salt lake. Thanks to the development of tourism in the Uyuni salt marsh, local residents began to build hotels from salt blocks in which they can stay overnight. It is noteworthy that beds made of salt blocks keep warm very well, and it is very hot on them at night. Everything is built from salt — chairs, tables, beds, walls, floors.