Day 69
Undarra Lava Tubes.
July 21, 2018 in Australia ⋅ ☀️ 26 °CWe visited the Lava tubes which are190,000 years old. David Attenborough visited them and thought they should be one of the “wonders of the world”! They are the oldest and biggest in the world. 30Read more
Traveler Wow! These look amazing