The topic of the week is "Cartography and Computer Science"
Главные новости
05 March 2023
Among the reservoirs of the republic there are salty and fresh, healing and protected
02 March 2023
Otto Kotzebue's expedition was preparing to cross the Pacific Ocean here
27 February 2023
The topic of the week is "Ecology and Biogeography"
23 February 2023
Its topic: man and geography