日11
Postojna cave
2019年12月23日, スロベニア ⋅ ☁️ 8 °C
We were blown away by Postojna caves today, via a train ride into the belly of the cave then an hour walking tour. Some quick facts that made us say wow:
- 3 million years old
- 24km long
- 100mもっと詳しく
旅行者 Wow!
旅行者 100 metres is a long way under! - F