Context: We were looking for something spectacular to make the effort worth it . The first of the caves was a sizeable hole in the ground in which there were a few scrubby trees and some rocks . From the smell , it was pretty clear that it was also a nice out of the way spot for ill - prepared tourists to relieve themselves .

Question: How did I get to the cave ?
Options:
0. A quick car ride to the site
1. By riding a tour bus
2. By a difficult walk through the woods
3. None of the above choices .
Answer: 2