·1 хв читання · 21 слово·👁 5.9K↗ 21
Kazakhstan, Bogdanovich Glacier
The Oktyabrskaya Cave in the Bogdanovich Glacier is the longest cave in Kazakhstan, which was opened in 1963.
The Oktyabrskaya Cave in the Bogdanovich Glacier is the longest cave in Kazakhstan, which was opened in 1963.
