KBC 2024| Which Russian city is home to a seed bank considered the world’s oldest and was protected by scientists during the over 800-day seige of the city? 

KBC 2024, The options of the question – Which Russian city is home to a seed bank considered the world’s oldest and was protected by scientists during the over 800-day seige of the city?

A. Moscow

B. Stalingrad

C. Leningrad

D. Nizhby Novgorod

The answer is C. Leningrad