https://en.iz.ru/en/1796447/naina-kurbanova/all-russian-ecological-dictant-2024-dates-and-theme-event
All-Russian Ecological Dictant - 2024: dates, what about
Nov 25, 2024 - All-Russian Ecological Dictant - 2024: the theme of the action in 2024, when the first event was held, how many participants there are in total
all russianecologicaldates