Refer to Explorations in Literature for a complete version of this narrative (there are boxes) Which details from "The Oasis: Africa" best support the central idea that nature can be severe and unkind? Select each correct answer. “A well-struck blow and the water-skin would be theirs.” "Misery of hunger, torture of thirst; unending discomfort of swarming lice." "In a short time we were on the fringe of one of the most delicious spots I have ever seen." "For eight weary days we had crawled across the burning desert.