Sofia challenges participants to explore ancient entities, such as timeless traditions, landscapes, and historic structures. She initially considered showcasing archaeological sites like Pompeii but discovered that the Earth's ancient oceans, originating around 3.8 billion years ago, epitomize age. Geological insights reveal that Finland’s bedrock is among Europe's oldest, while Australian hills date back 4.4 billion years. Quebec's Nuvvuagittuq belt boasts the oldest known crust, approxima...| Ritva Sillanmäki Photography