Final answer:
After reaching Camp Two, Krakauer and his expedition choose to return to a lower altitude for rest and acclimatization, which is a common practice in high-altitude climbing to prevent altitude sickness and improve summit success rates. The correct answer is option D
Step-by-step explanation:
The question refers to what happens after Krakauer and his expedition reach Camp Two, which is a scenario from Jon Krakauer's non-fiction book "Into Thin Air" about the 1996 Mount Everest disaster. This question is related to the common practice of acclimatization in high-altitude mountaineering.
where climbers will often ascend to a higher camp and then return to a lower altitude to rest. In this context, the correct answer is d) They descend to lower altitudes for rest and acclimatization.
It's important for climbers to spend time at lower altitudes to allow their bodies to adapt to the reduced oxygen levels at high altitudes. This process can help reduce the risk of altitude sickness and improve the chances of a successful ascent to the summit.
The practice is analogous to the hiker in the provided information, who spends the night at different altitudes before eventually returning to her starting point.The correct answer is option D