Travel vocabulary

(n) What do we call a large hole in the side of a hill, cliff, or mountain, or one that is underground?

(n) What is a high area of rock, like a side of a mountain called?

(n) What do we call parts of an old city or a place that continue to exist although most of it is lost or destroyed?

Unlock this slideshow and over 4 million more with Baamboozle+