5178. S1: Just as some men like to play football or tennis, so some men like to climb mountains. P: This is often very difficult to do, for mountains are not just big hills. Q: Paths are usually very steep, and some mountain sides are straight up and down, so that it may take many hours to climb as little as one hundred feet. R: There is always the danger that you may fall off and be killed or injured. S: Men talk about conquering a mountain, and the wonderful feeling it is to reach the top of a mountain after climbing for hours and may be, even for days. S6: You look down and see the whole country below you. The Proper sequence should be: