<span>A karst landscape in Minerve,
Hérault, France.Škocjan Caves, Slovenia.
The Puerto Princesa Underground River, Philippines.
<span>The karst hills of The Burren on the west coast of Ireland</span></span>
The answer is a mountain pass
Hope that this would help you!
=)
1:20
Newzealand is home to 3 million people and 60 million sheep.<span />
