Palanok lock is a surprising lock which is included into the list of the most valuable historical monuments of the 17th century. There is it in the city of Mukachevo, the Transcarpathian region.
Ostankino Television Tower performing function of transfer of TV and radio signals is in Moscow, being a peculiar sight of the capital. Height exceeds it five hundred meters, it is the eighth in the world freely standing construction of this sort. Initially the tower carried the long name - All-union Radio Television Transmitting Station of a Name of the 50 Anniversary of October.