We chose one that was supposed to be especially challenging and started the climb up to some waterfalls . We went far enough to prove we " could " do it ... but not so far as to actually tire ourselves out . Back in town , we did some touristy things for the rest of the day .

Question: Why did they only climb far enough to prove that they could do it ?
Answer: None of the above choices .They wanted the satisfaction of knowing they could achieve some of it but did n't want to risk hurting themselvesA local bar was offering a free pitcher of beer to anyone brave enough to attempt the climbThey were playing a heated game of truth or dare with a friend , and were following through on a dare