As you know, water evaporates in heat, and tropical places are usually very hot! Tropical implies "ocean" so, when an ocean evaporates it leaves a sandy ocean floor, which is a desert, but there are lake sized "puddles" of salt water left over, which is why there is a big salt water lake in the middle of Utah.
B. she misses them so much that she takes action
explanation = hope this answer will help you
Answer: D. One finds comfort in the familiar, even if the familiar is painful.