— What is «hair ice», hummock fields and «sokui» ice clumps;
— What booming noice generates ice cracking on Baikal in winter;
— What cave paintings in the cave of Shamanka Rock depict;
— Why sagaan-dali energises better than coffee, how many pinches of dough a buuz traditionally have, how local omul and sig «raskolotka» meal is prepared.