Each year, UNESCO marks the celebration of the Day by sharing information on projects and activities that are relevant to the annual theme.
More info: [ Ссылка ]
![](https://s2.save4k.ru/pic/YufXkJe-6po/mqdefault.jpg)
Each year, UNESCO marks the celebration of the Day by sharing information on projects and activities that are relevant to the annual theme.
More info: [ Ссылка ]