Which Details From The Oasis Africa Best Support The Central Idea That Nature Can Be Served And Unkind?

Which Details From The Oasis Africa Best Support The Central Idea That Nature Can Be Served And Unkind? Which sentence best states a central idea of “The Oasis: Africa”? Nature can be severe and unkind. What is the central idea in the Oasis Africa? Which sentence best states a central idea of “The Oasis: Africa”?